Vitamin C Product Buyer’s Guide (updated May 2024)

Approved Science Liposomal Vitamin C



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Our research has shown that this manufacturer has created a product born from science and clinical data. We found that this product provides liposomal Vitamin C – which is the most effective for optimal health benefits. This top quality formula provides 1100mg daily serving of the most advanced, powerful Vitamin C on the market. Formulated with 2 trademarked blends: BioLipoC™ and Quercet95™, plus Bioperine® – we found this to be unrivaled on the market. We liked that it offers a 60-day money-back guarantee if you are not happy with the results.  

Why do we recommend Approved Science® Liposomal Vitamin C?

Main Benefits:

  • Provides a unique trademarked Vitamin C, BioLipoC™, a high-absorption blend that includes 2 types of Vitamin C.
  • It provides the optimal daily dosage of 1100mg, which is double the daily dose of most other supplements.
  • Includes sodium ascorbate, a buffered Vitamin C for gentle absorption.
  • It contains 100mg Quercet95™ (Quercetin Dihydrate 95%), a form of quercetin that has a very high absorption and bioavailability rate in the body. 
  • It contains 100mg phospholipids which form liposomes around Vitamin C to help with its absorption via the digestive tract, and also aid the absorption of quercetin, making it up to 20 times more bioavailable.
  • It contains 5mg BioPerine®, a form of piperine that increases bioavailability even more for faster, more effective results. 
  • It offers cGMP certifications to demonstrate its safety and purity.
  • It does not contain any preservatives, artificial colorings, hormones, or unnecessary ingredients that may dilute the efficacy of the product.
  • We found so many supportive consumer reviews from users who had experienced excellent results, some within as little as a week.
  • Its daily suggested serving is the optimal potency as recommended by doctors for effectiveness and is supported by extensive clinical research trials and studies.
  • This manufacturer’s customer service is second to none, it provides excellent support and help. Furthermore, it offers an excellent money-back guarantee if customers are not happy with their results.


Liposomal Vitamin C delivers all of the renowned health benefits of regular Vitamin C, but in a much more bioavailable and efficient way. Any health benefits you have come to expect from Vitamin C will be multiplied when you take it in this highly absorbable form. Research suggests that due to the vitamin being encased in fat-soluble phospholipids (a key ingredient in this formula) it is infused easily into the cells as their outer membrane is also made up of phospholipids. A major deterrent of consuming Vitamin C is the gastrointestinal discomfort it may cause if formulated using the wrong form, yet when taken in a buffered form it causes no such unpleasant side effects. The bioavailability and dosage of Vitamin C makes a huge difference in how it will be utilized by the body to provide the most effective results you are searching for. There are several key studies that help pinpoint the way when it comes to finding the most effective Vitamin C supplement to boost health and well-being.

First and foremost, Vitamin C supplements should provide at least 1000mg liposomal Vitamin C. Many supplements will offer only half this amount, or offer the regular, less bioavailable Vitamin C, and therefore will be unable to deliver on the promised health benefits. Taking an effective dose that can be easily absorbed by the body is the only way to get noticeable results.

Secondly, taking a buffered form of Vitamin C will be gentler on your stomach and provide you with the same results while helping you avoid unpleasant side effects. There is no reason whatsoever for you to suffer when taking a supplement intended for boosting your health.

Thirdly, 100mg of quercetin multiply the effects of Vitamin C as they act synergistically with each other to improve absorption and enhance antiviral, antioxidant and immune properties. 

Fourthly, a dose of at least 100mg of phospholipids will ensure that the Vitamin C is properly absorbed due to its ability to form liposomes. Additionally, phospholipids increase the bioavailability of quercetin, making it up to 20 times more available which will in turn enhance the health properties found in this complex.

Many companies who enjoy a positive reputation take advantage of their good standing with the public in order to sell cheap health supplements. It’s so distressing how easy it is, which is why it is incumbent on every consumer to do their own fact-finding on any health product they purchase.

Approved Science® Liposomal Vitamin C contains effective ingredients to increase absorption of Vitamin C in the body to promote its antioxidant benefits, enhance the immune system, boost cardiovascular and cognitive health, combat iron deficiencies and allergy symptoms, and improve overall general health. What we really like is that it is made by a company that consistently uses clinical studies as a benchmark for the dosage of all their health supplements. There is also a money-back guarantee which can be claimed by speaking to their customer service agents who are real, not just bots!

Additionally, you will not find any ingredients in Approved Science® Liposomal Vitamin C which shouldn’t be there. There are no added fillers, binders, additives or preservatives. There are so many products out there that do not fall within the realm of high standards, offering artificial alternatives and all sorts of extras inside their formulas. It is a relief to be able to recommend a company that manufactures such a unique, well-researched product.

To summarize, Approved Science® Liposomal Vitamin C uses top-quality natural ingredients, provides awesome results, has a caring customer support team and a great price. From what we saw, without a doubt, this is an extremely good product.

Quality Assurance

We understand why over the last few years consumers have grown skeptical of nutritional health supplements. This simply comes down to shady companies providing useless formulas that contain unrelated ingredients or add fillers or binders to their products. Often, these ingredients are not pure, have not been tested for quality, and have no scientific validity as to why they have been included in the formulas. Not only is this irresponsible, but often quite dangerous. The truth is that there is absolutely no reason why anything artificial should be added. Natural and pure is the best.

On many nutritional supplements, the label states that the ingredients are either ‘active’ or ‘inactive’. In simple terms, the active ingredients are the reason you decided to purchase the product and the ones that actually bring you the results you are hoping for. When you see a long list of inactive ingredients, beware – companies will often fill their products with unhelpful and potentially dangerous junk.

That is why, for us, Approved Science® Liposomal Vitamin C is a product that does not fall within this category. Its formula contains only natural and pure ingredients backed by numerous clinical studies and research. It offers a simple philosophy that seems to work well – offer top-quality ingredients in the most effective potency, great price options with a terrific money-back guarantee, and you won’t be disappointed.

Another aspect of taking supplements that contain a large amount of inactive or unnecessary ingredients is the lack of understanding of how these chemicals may affect existing medical conditions or medications. If, however, the ingredients are bona fide and in their natural form, side effects or negative interactions are unlikely to be experienced.

We were very happy to discover that Approved Science® Liposomal Vitamin C is manufactured in an FDA registered facility. What’s more, is that it is cGMP recognized and complies with the US Pharmacopeia’s standards for quality and purity. This suggests that this company takes what it does very seriously, and strives to keep its products safe, natural and effective – a mentality that we totally appreciate.


Approved Science® Liposomal Vitamin C comes at an affordable price with some excellent multiple-purchase deals, allowing for huge cost savings for consumers. Also, this company is staunchly against any auto-ship programs, as they can be nearly impossible to cancel.

Nowadays, consumers need to be ‘smart shoppers’, carrying out as much research as they can about what they would like to purchase, in order to avoid wasting their money. There are many options out there that charge a lot of money for inferior products that simply will not deliver the results that they promise. This is disheartening and, quite frankly, a bad and dishonest practice.

Orders are shipped within 24 hours, with the exclusion of any orders placed on weekends and holidays. They are wrapped and sent in discreet packaging, with no identifying marks on the outside, unlike other companies who often have embarrassing slogans or logos. Furthermore, this company provides a 60-day risk-free money-back guarantee. If you are not 100% happy with the results, you are able to return the product and receive a full refund. That shows strong confidence in the product and we totally support that kind of guarantee.

In Conclusion

When people are searching for a good Vitamin C product, they may not realize that there is more to an effective Vitamin C supplement than simply containing Vitamin C. It needs to contain the right form of Vitamin C in the correct dose to be effectively utilized by the body.

Approved Science® Liposomal Vitamin C specifically contains the optimal blend of ingredients which are clinically proven to make a Vitamin C supplement effective. They are:

  • A unique trademarked Vitamin C, BioLipoC™,  which delivers a gentle and effective form of Vitamin C for optimal health benefits.
  • The optimal daily dosage of 1100mg of liposomal Vitamin C which is double the daily dose of most other supplements. 
  • Highly bioavailable phospholipids essential for forming liposomes and delivering highly effective results. 
  • Quercet95™ and BioPerine® for increased absorption and enhanced properties.
  • Produced in an FDA registered and cGMP certified lab.

Additionally, there are other significant elements to bear in mind, such as third-party testing and comprehensive customer reviews that give us a great indication of how the product really works.

Of all the products that we reviewed, across all parameters, none compared to Approved Science® Liposomal Vitamin C. If you are looking for a top-quality formula backed by research and scientific data that is an effective, long-term solution to improve immunity, boost collagen and provide antioxidant benefits in the body, you would be hard pushed to find anything better than Approved Science® Liposomal Vitamin C.

Approved Science Liposomal Vitamin C
California Gold Nutrition Liposomal Vitamin C
BioAbsorb Nutraceuticals Liposomal C1000
Aurora Nutrascience Liposomal Vitamin C
Contains 1000 mg BioLipoC™
Contains 2 types of Vitamin C for gentler, more efficient absorption
Contains 100 mg Quercet95™ for enhanced benefits and absorption
Contains 100 mg phospholipids for optimal protection
Contains 5 mg BioPerine® for increased bioavailability
GMP Certified
No additives, preservatives, or artificial ingredients
60-Day Money-Back Guarantee

Read on to see what their happy customers are saying

“My sister is a complete hypochondriac and germaphobe and she swears by this stuff. Anytime she feels like she is getting sick, or is exposed to someone sick, she runs to take some. I suffer from colds a lot in the winter, so despite my skepticism about supplements I decided to give these a try as well. I was blown away – I’ve been taking them for a couple months now, have only gotten sick once and felt better already the next day. Last winter I was in bed sick every other week, so this is a huge improvement to my quality of life.” – Rick Engel

“I have been using different vitamin c supplements for years. I have a very sensitive stomach, so it is super important to me that any supplements I take are as natural as possible and easily digestible. Most brands I tried in the past caused me pain and other nasty side effects, and customer support was never willing to refund my money despite my complaints. A few months ago I found Approved Science and I have never been happier with a purchase. A ton of benefits with no side effects! I will never try another vitamin c supplement, this one is perfect for me.” – Dennis Huber  

“After using a Vitamin C serum on my face and seeing what wonders it did for my skin, I decided to take it in supplement form as well. Unfortunately, it is a vitamin that isn’t easily absorbed, so I had to make sure I was buying a quality supplement. I decided to try this one, as it was highly rated and the ingredients seemed to be of a good quality. I’d never heard of liposomes before, but they seem to be doing their job! I started seeing results really quickly – my skin seems brighter and my hair and nails are stronger. Plus, I’ve been getting sick a lot less often. Love it!” – Melinda Rollins

“I always put a ton of research into buying health supplements, because most of them don’t work and are a waste of money. I take these daily along with iron tablets in order to avoid getting an iron deficiency (which I had until the doctor recommended I supplement). I am very pleased with the results, I do regular blood tests and my iron levels have been stable. I also noticed that the flu season passed without any serious illness, which is rare at my age.” – Owen Wilkerson

“I’ve had it up to here with cheap, worthless products that taste weird and make me nauseous. I have spent so much money on useless supplements, it’s crazy. I realized that it made more sense to purchase a quality product, even if it was slightly more expensive than others (which I wound up throwing out anyway!). This Vitamin C is awesome. I take one capsule in the morning and one with dinner, it gives me absolutely no side effects and most importantly, it works!!! I have never felt healthier than when I take this supplement, it truly is magic!” – Catherine Pruitt

“I always used to buy the effervescent vitamin c, but I found it mildly repulsive so I would only take it when I got sick as an immune booster. I found these by chance and they seemed promising and had good reviews, so I decided I would try taking them daily to improve my health. I think they really do work, and I know vitamin c has a lot of antioxidants, so I feel like I really got my money’s worth.” – Sophie Archer

“I am so pleased with this company. I accidentally ordered the wrong product and their customer service immediately replaced it for me at no additional cost. As for the product itself, I haven’t been taking it long, but I think I do feel an improvement in my overall health. My friend, who is a nutritionist, said that the ingredients are of excellent quality, and that liposomal Vitamin C is the way to go.” – Manny Espinoza

FAQs about Approved Science® Liposomal Vitamin C:

FAQs about Approved Science® Liposomal Vitamin C:

How does Approved Science® Liposomal Vitamin C work?

The key lies in the purity of the Vitamin C contained within this formula – there isn’t a list of ingredients that have been plucked from thin air so that they look good on the label! 1100mg liposomal Vitamin C is supported by clinical research for incredible health benefits! With verified certification from GMP and FDA this is a well registered product.

What’s more, this product contains a special blend of 2 types of Vitamin C – Ascorbic Acid and Sodium Ascorbate – which deliver a powerful dose of Vitamin C while avoiding gastrointestinal discomfort. The phospholipids included in the formula form liposomes around the Vitamin C ensuring that it is delivered to the cells in the most efficient way possible. The quercetin and BioPerine make this Vitamin C even more bioavailable and also have unique properties of their own, and this is the only supplement we found that includes both.

Vitamin C is linked to improved immunity, cardiovascular and cognitive health, collagen production and iron absorption, in addition to providing antioxidant and anti-inflammatory properties and enhancing overall health. The great thing is that this formula is all natural which means that it is safe for long-term use.

Do all Vitamin C supplements work in a similar way?

The short answer is basically no, they do not. There are many companies that just ride the trends, producing inferior products with weak formulas in the wrong proportions. Many use incorrect ingredients, fillers, binders or even worse ingredients that can affect desired results, and even be dangerous.

What should I look for in an effective Vitamin C supplement?

  • It should contain a daily dosage of 1000mg of liposomal Vitamin C.
  • It should contain a buffered form of Vitamin C to eliminate stomach discomfort.
  • It should provide phospholipids which are essential for the proper absorption of the Vitamin C in the body. 
  • It should contain at least 100mg of quercetin.
  • It should contain at least 5mg piperine.
  • It should not contain any binders, fillers, additives, hormones, preservatives or artificial ingredients.
  • It must be 100% pure, natural and with no unnecessary ingredients that could reduce the effectiveness of the product.
  • It should be formulated using the same potency as found effective in clinical studies.

Are there any side effects noted when using this product?

Our research did not uncover any negative side effects when using this product. The ingredients that are contained within the formula of Approved Science® Liposomal Vitamin C are all natural and 100% pure. That said, as with any supplement, we always recommend consulting with a doctor if you are pregnant, breastfeeding, have an existing medical condition or are taking any other medication.

What are the dosage instructions for Approved Science® Liposomal Vitamin C?

The manufacturers of this product suggest taking 2 capsules per day, one in the morning and one in the afternoon, before mealtime and with a glass of water. 

As with any supplement, always follow the recommended dosage instructions and do not exceed them as this poses health risks.

How long before I can see any results?

Results will vary for each person. For some, they will see changes almost immediately, for others it may take longer. It is different for each person. Other factors that affect results can include age, diet, and lifestyle so it is hard to say exactly. What you should look out for are those companies who offer a satisfaction guarantee. This suggests that they are confident that their products will deliver the desired results. And after all, if you don’t get the results you were hoping for you can always return the product. Approved Science® Liposomal Vitamin C offers a great money-back guarantee and awesome feedback on how well this product works.

What price should I expect to pay?

The cost of products vary among manufacturers. Unfortunately, many are cheap, useless supplements that have been formulated without any science-based evidence to back them up. Some of these companies are selling their products for over $100 per bottle, which is very expensive. On average, the best supplements we found are averaging between the $40-$50 price range. Often, when products appear cheaper, this is indicative of low quality or a low recommended daily serving, which will not bring the results you are looking for. Be aware. Read the labels.

Which Vitamin C supplement should I buy?

As each person’s experience of a product is different, it is difficult to say specifically which one is the best. That said, based on several factors, we did like Approved Science® Liposomal Vitamin C. We found  that from the 50+ products that we looked at, Approved Science® Liposomal Vitamin C had the best quality of ingredients, potency and strength, positive consumer feedback and the manufacturer’s customer service was excellent.

How safe is it to order over the internet?

Approved Science® Liposomal Vitamin C is safe to be ordered over the internet. The manufacturer utilizes the latest encryption software to protect your credit card information and do not engage in shady schemes such as ‘automatic billing’ programs like many other companies do. They also deliver very efficiently and quickly, using discreet packaging.

Why should I choose Approved Science® Liposomal Vitamin C?

There are several reasons why we liked this product including purity of ingredients, customer service, satisfaction, and effectiveness. Its formula is backed by clinical studies and we feel it values consumers’ health above and beyond the profit margins.

This is a great product that you can depend on. It has a well-researched formula with the right ingredients in the correct potency. And if that wasn’t enough, check out the customer reviews – they say it all. It counts with many happy customers clearly singing the praises of this trustworthy product who are highly loyal to this brand. We will summarize the key benefits one more time:

  • It provides a unique trademarked Vitamin C blend, BioLipoC™, delivering a gentle and effective form of Vitamin C for optimal health benefits.
  • It contains the optimal dosage of 1100mg of liposomal Vitamin C which is double the daily dose of most other supplements. 
  • It contains 100mg highly bioavailable phospholipids which are essential for forming liposomes that deliver Vitamin C in the most effective way. 
  • It contains 100mg quercetin, the highest dosage of any products we reviewed.
  • It contains 5mg BioPerine for improved absorption, the only supplement to include this ingredient in their formula.
  • It does not contain any preservatives, artificial colorings, hormones, or unnecessary ingredients that may dilute the efficacy of the product.
  • Its lab is FDA registered and cGMP recognized.
  • Its products comply with the standards for quality and purity outlined by the U.S. Pharmacopeia
  • This product is well priced and falls below average when compared to other similar products. The manufacturer of Approved Science® Liposomal Vitamin C also provides some great discounts for multiple purchases, which can save consumers a lot of money.
  • Our research showed that the company is trustworthy, reliable, transparent and has integrity and a great reputation in the industry.
  • The manufacturer of Approved Science® Liposomal Vitamin C offers a great 60-day money-back guarantee which can be utilized, no questions asked if you are not happy with the results. This shows that the manufacturer has strong confidence in its products’ ability to garner effective results.

The Bottom Line

At the end of the day, the bottom line is that consumers have so many options when choosing a health supplement. We are constantly being bombarded with commercials, advertisements and messages about so many different products, for varying health issues that it is beyond confusing which ones are the real deal and which ones are a waste of time. Vitamin C supplements are no exception, with many companies simply trying to cash in on the latest health trends and pushing their products on unwilling consumers.

We like Approved Science® Liposomal Vitamin C because we feel that this company is different. It is in it for the long haul. It has researched its ingredients well and produced its formula using only pure natural ingredients with a lot of clinical data to back them up. The manufacturer of Approved Science® Liposomal Vitamin C offers what more companies should – an effective, affordable product supported by a real concern for the health of their customers. As an added bonus, Approved Science® Liposomal Vitamin C has many happy testimonials to support our belief that this is a great product and a great company.   

What You’ll Discover:

Which Vitamin C supplement is the BEST BUY and comes with a great GUARANTEE!
Which formula and ingredients are the most EFFECTIVE and work the fastest?
How NOT to get ripped off! BE AWARE of poor quality and cheap products.

Top 6 Items to Consider:

  1. Ingredients
  2. Cost Per Serving
  3. Product’s Testing Results
  4. Company’s Reputation
  5. Consumer Reviews
  6. Return Policy & Satisfaction Guarantee

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