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Ascorbic Acid (Vitamin C) Powder

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Hard Rhino

 Product Description

The L-enantiomer form of Ascorbic Acid is known as Vitamin C, which is an essential nutrient that must be ingested due to the inability to synthesize ascorbic acid. It is believed that the antioxidation property of Vitamin C to be one of its greatest benefits. Antioxidants play an important role of preventing damage to important cellular components caused by reactive oxygen such as free radicals and peroxides.

Vitamin C is a water soluble nutrient well known for its vital role in the immune system. Vitamin C is necessary for the production of collagen (a structural protein in connective tissue) and important for skin bone and joint health. Vitamin C is needed for amino acid metabolism and the utilization of many nutrients such as folic acid and iron.

Suggested Use: back-how-to-use-500g-cropped.png

As a dietary supplement, take 1 leveled scoop (~1 gram) mixed with 8 - 12 ounces of water or suitable beverage. Taken 1 - 3 times daily or as needed, preferably between meals.


This product contains no Soy, Dairy, Dairy byproducts, Eggs, Fish, Shellfish, Wheat, Gluten, Tree Nuts, or Sesame Seeds.


This is a NON-GMO ingredient manufactured using organic starting ingredients.


Store in a cool, dry place. Re-seal zipper immediately after use to preserve freshness.


† These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases.

Keep out of the reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s). Always consult with a qualified health physician before taking any new dietary supplement.

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 Product Reviews

Showing reviews 1-10 of 12 | Next

  1. Excellent product, excellent price!!

    Posted by Julie M. on 4th Jul 2016

    So happy to have found this! I will always use it! Awesome quality and price!!

  2. The Vitamin C is GOOD!

    Posted by Loren Kennedy Coleman on 22nd Jun 2016

    Hard Rhinos Ascorbic Acid (Vitamin C) is genuinely good. It's taste is refreshing in just water and it's effects are promising as I haven't come close to any illnesses. I REALLY LIKE THE BOOST EFFECTS WHEN I ADD IT TO ORANGE JUICE, IT GIVES A GREAT BOOST IN ENERGY AND I SOAR!

  3. The Vitamin C is GOOD!

    Posted by Loren Kennedy Coleman on 22nd Jun 2016

    Hard Rhinos'so Ascorbic Acid (Vitamin C) is genuinely good. It's taste is refreshing in just water and it's effects are promising as I haven't come close to any illnesses. I REALLY THE BOOST EFFECTS WHEN I ADD IT TO ORANGE JUICE, IT GET A GREAT BOOST IN ENERGY AND SOAR!

  4. Great product! Makes excellent Liposomal Vitamin C

    Posted by Philip on 9th Dec 2015

    I've been buying Hard Rhino's Ascorbic Acid for several years now. I use it to make home made Liposomal Vitamin C. This Ascorbic Acid is extremely good for people with poor health and poor tendon health. I trust the purity and quality of this product and I will continue to buy it from here for many years into the foreseeable future.

    Thanks for providing this quality product!

  5. Best Vita "C" out there by far!!!

    Posted by Gary B. on 1st Dec 2015

    I have been using this product (Ascorbic acid) now for about 15 years. this is a very good product to help keep you up and running to speed.
    Great Vitamin C that is absolutely pure.

  6. cat care

    Posted by Unknown on 12th Feb 2015

    I take C myself but recently my vet suggested that I start using it for my cat with urinary problems which he feels come from stress. After reading The Healthy Cat Book by Belfield DVM I immediately started all by cats on vit C

  7. Great Product and Company

    Posted by Scott on 31st Jan 2015

    I've been a HR customer for over 15 months now and have tried many of their products, always good product delivered on time at a good price. I looked at the ingredients of popular retail supplement brands, and found that many of the basic ingredients can be purchased online here at HR at a significant per serving price savings. If you have a little do-it-yourself initiative stop spending money on the brand/coloring/flavoring/packaging of the retail favorites, and get your basic ingredients here at HR. For full disclosure, I have to make a higher initial investment to get the ingredients I want and many of them don't taste the best without flavor enhancement. But if you are serious about your supplementation for workouts or general health, in my experience at HR you get well packaged quality ingredients that arrive on time and will save you money on a per use basis over time.

  8. Great product!

    Posted by Unknown on 3rd Sep 2014

    Arrived quickly & packed well. Like the ziplock top. Very fine powder that mixes well with my smoothies, juice, water whatever. Like not having to take alot of large Vit.C pills as I megadose. Would order from this company again.

  9. Exactly as described.

    Posted by David on 26th May 2014

    As pure as it gets; powerful and bitter taste, just like it should be. Very fine powder that dissolves fast in water.

  10. love! Love! LOVE this company

    Posted by Paula Sylvester - NetSenseOnline on 26th Feb 2013

    Service: Excellent. Shipping: Faster than fast. Price: The BEST! Will I do business with this company in the near future? Absolutely!

Showing reviews 1-10 of 12 | Next

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