Sustained Release

ENDUR-C® Vitamin C with Rose Hips

500mg (200 Tablets)
ENDUR-C® Vitamin C with Rose Hips
ENDUR-C® Vitamin C with Rose Hips
ENDUR-C® Vitamin C with Rose Hips
ENDUR-C® Vitamin C with Rose Hips
ENDUR-C® Vitamin C with Rose Hips

Sustained Release

ENDUR-C® Vitamin C with Rose Hips
500mg (200 Tablets)

$13.99
Boost immune health with ENDUR-C®, a high-potency vitamin C formula that delivers nutrients gradually for better absorption and gentler digestion. Our sustained-release technology supports collagen production for healthy skin and joints while providing rose hips for added antioxidant protection.*
This product is available in 500mg and 1000mg. Unsure which to take? Discuss with your healthcare provider, read more below, or give us a call. We’re happy to help.

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  • Easy-to-swallow tablets
  • No salt, sugar, starch, preservatives, artificial colors or flavorings
  • Gluten-free
  • Vegan/Vegetarian
  • Free of common allergens (milk, egg, fish, shellfish, tree nuts, peanuts, wheat and soy)
  • Sustained release (5-7 hours)

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Learn more about

ENDUR-C® Vitamin C with Rose Hips

1. What it is

Vitamin C, also known as ascorbic acid, is a vital nutrient that the body can't produce on its own, so we need to get it from food or supplements.It helps protect our cells, and keeps our skin, blood vessels, bones, and cartilage healthy. As an antioxidant, vitamin C fights damage from free radicals, which can help with aging, cellular health, and heart health. It also helps the body absorb iron and is important for the immune system. Rose hips, often added to vitamin C supplements, are a natural source of vitamin C and contain antioxidants that may provide anti-aging benefits, reduce arthritis pain, and improve skin health.*

2. Who it's for

ENDUR-C® Vitamin C with Rose Hips is great for adults wanting to boost their overall health, especially their immune system, skin health, and nerve function. It's also good for those who have trouble digesting typical vitamin C supplements or want to support healthy blood flow. If you don't eat a lot of fruits and vegetables, ENDUR-C® can help you get enough Vitamin C to meet your daily needs.

3. How to take it

As a dietary supplement for adults, take one (1) tablet daily, preferably with a meal, or as directed by your healthcare provider.

4. Bonus benefits

ENDUR-C® supports the body's antioxidant defenses, helps maintain optimal blood vessel function, and promotes immune, skin, and nerve health. The sustained-release formula allows the body to slowly absorb Vitamin C, which helps minimize digestive upset that some people experience with regular forms of vitamin C.*

5. If you really like science

Vitamin C, also known as ascorbic acid, is a versatile nutrient that plays numerous crucial roles in the body. As a powerful antioxidant, it protects cells from damage caused by free radicals. It's essential for the production of collagen, a protein vital for skin, blood vessels, and connective tissues. Vitamin C promotes healthy immune function by supporting various cellular activities of both innate and adaptive immunity, including boosting the production and effectiveness of white blood cells. It aids in the absorption of iron from plant-based foods, supports the synthesis of certain neurotransmitters, and is involved in protein metabolism. Additionally, vitamin C helps maintain healthy bones and teeth, and may help regulate gene transcription and cell signaling pathways .(1).*

6. Inactive ingredients

Vegetable Wax (Rice Bran and/or Carnauba), Stearic Acid (Vegetable), Magnesium Stearate (Vegetable), and Silica.

7. Precautions

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are pregnant or nursing. As with all dietary supplements, keep out of reach of children.

8. Product Quality Control Tests Performed

ENDUR-C® is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.

9. References

Combs GF, McClung JP. Chapter 10: Vitamin C. In: The Vitamins: Fundamental Aspects in Nutrition and Health. 5th ed. San Diego, CA: Academic Press; 2017: 267-295.

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

Customer Reviews

Based on 21 reviews
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(20)
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L
Linda J Davis
Best vitamin C available.

I like that these are time release as I feel they are helping me all day.

J
Judith Young
Vitamin rating

Not sure how to rate a vitamin, but after ordering from Endurance for some
Forty plus years…….we obviously think they’re tops!

J
Jaco van der Merwe
Great sustained release vitamin C

This is one of the few, if not only, products that provides an effective sustained release of vitamin C over a 5-7 hour period from ingestion. Since vitamin C only has a half life of 30 minutes in your body, it is essential to have a regular supply present to maintain good health and longevity, and ENDUR-C provides that. I take two 500 mg tablets of ENDUR-C per day, one in the morning and then one in the early evening, to maintain a sustained release of vitamin C lasting for 10 to 14 hours in total every day.

P
Paul Paoletti

ENDUR-C® 500mg Vitamin C with Rose Hips

C
CURT LUCK
My go to source...

For vit. C

Providing high-quality
sustained-release supplements
since 1978


Only What You Need

sustained-release

No salt, sugar, starch, artificial colors or flavorings, or preservatives

Easy to Swallow

The shape and size of our tablets make it easy for you to take your supplements

Backed by Science

Backed by a portfolio of clinical research

Immediate Release

Chewable, Softgel, Tablet

  • Quickly dissolves for rapid onset of action
  • Ideal for absorption of fat-soluble nutrients
  • Ideal for nutrients intended to work in the digestive tract
  • Well tolerated by sensitive people
  • Easy to adjust intake to doctor-recommended amounts

Time Release

Extended or Sustained Release Delivery

  • Offers convenience with the fewest number of tablets and daily
  • Easy-to-swallow tablets without unnecessary coating ingredients
  • Promotes comfort, including digestive comfort and reduced niacin flush
  • Superior tablet stability with our vegetable wax matrix
  • Helps ensure optimal therapeutic effect
  • No unexpected dose dumping with slow, steady nutrient release

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