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Plant-Based Antioxidant Support
Vitamin C plays an important role in keeping the body healthy and functioning. Our high-potency formula provides 1000 mg of antioxidant protection to support immune health in a once-daily serving.*

Formulated with Ascorbic Acid
Vitamin C is the easiest way to add daily immune support to your healthy lifestyle all year long. An essential micronutrient, Vitamin C capsules are great antioxidant support when you’re on-the-go.*
Premium Experience
We strive to deliver exceptional quality, including our ingredients. This daily Vitamin C formula is encapsulated in a once-daily veggie capsule, free of artificial fillers or colors.
Unparalleled Quality
You can rest assured that you’re consuming a Vitamin C supplement that is vegan, gluten-free, non-GMO verified, third-party tested, and held to superior quality standards.

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Customer Reviews
4.7 out of 5 stars 52,022
4.7 out of 5 stars 58,850
4.7 out of 5 stars 7,357
4.7 out of 5 stars 2,206
4.5 out of 5 stars 173
4.5 out of 5 stars 4,064
4.5 out of 5 stars 3,854
Price
$23.95$23.95
$27.95$27.95
$27.95$27.95
$29.95$29.95
$22.95$22.95
$19.95$19.95
$22.95$22.95
What’s it for?
Bone & Immune Health*
Brain & Heart Health*
Provides Antioxidant Benefits*
Memory & Cognition*
Rehydration
Skin Hydration*
Digestive Health*
What’s inside?
D3 & K2, Coconut MCT Oil
Wild Alaska Pollock Fish Oil
CoQ10, Bioperine Black Pepper
Magnesium L-Threonate
400mg Sodium, 200mg Potassium
Plant-Based Ceramides
15 Enzymes, Probiotic, Ginger
Product form
Veggie-Softgel
Fish-Softgel
Veggie-Softgel
Veggie-Capsule
Powder
Liquid Softgel
Veggie-Capsule
Non-GMO, Soy & Gluten-free
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Manufactured in cGMP facility
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Is Discontinued By Manufacturer : No
Product Dimensions : 2.75 x 2.75 x 6.25 inches; 12 ounces
Item model number : 7hgcsimn
Date First Available : April 1, 2020
Manufacturer : Sports Research
ASIN : B086PL2D5R
Best Sellers Rank: #2,586 in Health & Household (See Top 100 in Health & Household) #19 in Vitamin C Supplements
Customer Reviews: 4.8 4.8 out of 5 stars (10,194) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
HIGH POTENCY VITAMIN C: Our 1000 mg Vitamin C capsules deliver a high concentration of this essential nutrient in a convenient one-a-day veggie capsule
ENHANCED SUPPORT: Help keep your body functioning at its best with this immune support supplement. Rich with powerful antioxidants, our Vitamin C capsules play a role in helping healthy cells and promote antioxidant activity*
VEGAN CERTIFIED: We hold our supplements to a higher standard. That’s why you can rest assured that our vegan Vitamin C is non-GMO verified, gluten-free and soy-free
PREMIUM EXPERIENCE: Our Vitamin C supplement is delivered in a convenient once-daily veggie capsule, without the binders, extra ingredients, or other unnecessary stuff. Manufactured in a cGMP-compliant facility in the USA.
THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out
13 reviews for Sports Research High Potency Vitamin C Supplement – Vegan Veggie Capsules for Antioxidant Activity & Immune Support – Non-GMO Verified & Gluten Free – Ascorbic Acid Vitamin C 1000mg, 240 Count
Add a review
$22.95
Jax82 –
Great price for amount and quality of vitamins
There are numerous reasons to take Vitamin C, and while I prefer obtaining nutrients from food, I do not mind incorporating additional supplements when I know they will be beneficial. Since our bodies can only utilize a certain amount of Vitamin C at a time, I separate taking this supplement from my daily multivitamin, which also contains Vitamin C, as well as from consuming high Vitamin C foods, to maximize its effectiveness. The price for this brand, the amount of Vitamin C, and the fact that the container holds 240 capsules is excellent. There is no taste or smell, and although the pills are somewhat lengthy, they are not too difficult to swallow. I find them effective; working in healthcare and encountering people with significant illness this past winter, I did not feel under the weather once. I have not noticed a significant impact on energy or mood, but it has not negatively affected them either. However, I would caution against starting with such a high dose of 1000 mg if you are not accustomed to it, as it may cause gastrointestinal distress. I appreciate this brand for its quality and for having limited ingredients in their supplements.
shell –
Great supplement
So far so good!! I have several supplements from this brand and am extremely pleased with the quality and value. These are easy to swallow and help with immune support.
Donald Jordan –
Love the flavor. My new go to!
I typically don’t buy vitamins and gummy form. I saw these and really liked that they didn’t have a boatload of added sugar. I had no idea how much I was going to enjoy them. It has a tangy orange flavor that is awesome. Would highly recommend
Sol Yrania Useche –
good product
I’ve been using this Liposomal Vitamin C for a while and it’s become part of my daily routine. It’s easy on the stomach and feels more effective than regular vitamin C. Over time, I’ve noticed better overall energy and I feel more supported, especially during busy or stressful days. It helps my body stay balanced and supports my immune system without any harsh side effects. The quality feels solid and I like knowing it’s a clean, high-potency formula.
Delaney Hempfling –
Decent
I take these every day although I only take one. On the back of the bottle, it says to take three and that is a bit much because they are huge pills. But it is a great supplement at a good price.
Kountry Aire Life –
I love this company
Great product. I take this whenever making something with their chocolate collagen. These taste great. I took extras when I caught a cold from my neighbor, who thought it was just allergies. haha! I subscribe and save 15%. You can’t beat that deal.
Vivian –
Effective vitamin C
Overall, it’s a reliable, no nonsense vitamin C that does exactly what it promises. If you’re looking for something simple, effective, and easy to stick with, this is a solid choice.
Amazon Customer –
Good product.
Good product. Doesn’t hurt my stomach.
Ayman –
Just keep away
Bojan S. –
After a lot of research on vitamin especially C Vitamins I decided for its high dose. Here’s my honest experience after using it daily for over a month:What I Liked:High Strength, Clean Sourcing: 1000mg—a higher dose than most competitors, and the capsules mean no animal byproducts.Well-Tolerated and Easy to Swallow: The dry powder capsules are small, with no aftertaste or “repeat” like some softgels. I had zero digestion issues or side effects.Skin & Wellness Support: After 3 weeks, my skin honestly looks a little more even—slightly more color and brightness, as some other reviewers noticed. Energy levels also feel a touch steadier, though it’s subtle.Trusted Manufacturing: Made in Canada with third-party testing, and has an NPN from Health Canada. Packaging and labeling look professional and secure.Value: Two months’ supply in one bottle and a fair price per dose for such high potency.
Pranjal Chaubey –
Although this is a great vitamin C product, but for some reason it gave me abdominal burn and some kind of cramps.Could be just me, I don’t know. But won’t be buying this again.You might want to try it, as it is good, as long as you don’t get any side effects.
Ariel W –
Sports Research Vitamin C 1000mg is a high-quality supplement designed to provide a potent dose of vitamin C, a vital nutrient that supports immune function and acts as a powerful antioxidant. This supplement is non-GMO Project Verified, vegan-friendly, and offers an 8-month supply, making it a convenient and cost-effective choice for maintaining optimal health.Strengths:High Vitamin C Content: The 1000mg dosage provides a significant amount of vitamin C, ensuring you get a potent dose to support your immune system and antioxidant needs.Non-GMO Project Verified: The supplement is non-GMO Project Verified, ensuring that the ingredients are free from genetically modified organisms.Vegan-Friendly: The vitamin C is derived from ascorbic acid, making it suitable for vegans and vegetarians.Long-Lasting Supply: The 240-count bottle provides an 8-month supply, making it a cost-effective and convenient choice for long-term use.Immune Support: Vitamin C is a crucial nutrient for supporting a healthy immune system, helping to protect against infections and promote overall well-being.Antioxidant Protection: Vitamin C is a potent antioxidant that helps protect cells from damage caused by free radicals, contributing to overall health and vitality.Things to Consider:Individual Needs: The appropriate dosage of vitamin C may vary depending on individual needs and health conditions. It’s essential to consult with a healthcare professional to determine the right dosage for you.Potential Side Effects: While generally safe, high doses of vitamin C can cause gastrointestinal upset, such as diarrhea or nausea.Overall:Sports Research Vitamin C 1000mg is a high-quality supplement that provides a potent dose of vitamin C, supporting immune function and offering antioxidant protection. Its non-GMO Project Verified status, vegan-friendly formula, and long-lasting supply make it a convenient and cost-effective choice for those seeking to enhance their overall health and well-being. However, it’s essential to consult with a healthcare professional to determine the appropriate dosage and be aware of potential side effects.
Abiodun Oluwaseun Gaji –
Very effective