SKU: 85736410773

Sisu Ester-C 1000mg

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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

Sisu Ester-C 1000mgSisu Ester C 1000mg Vitamin C is a water soluble antioxidant. Vitamin C is found in fruits and vegetables, but it is easily destroyed by heat, cooking, processing, and storage, and may be rapidly eliminated from our system in the urine.* Inadequate levels of vitamin C may be seen in cases of physical and mental stress, older people, and those with chronic conditions including cardiovascular disease, asthma, arthritis, age related eye disease, and

Sisu Ester-C 1000mg

Vitamin C is a water-soluble antioxidant. Vitamin C is found in fruits and vegetables, but it is easily destroyed by heat, cooking, processing, and storage, and may be rapidly eliminated from our system in the urine.* Inadequate levels of vitamin C may be seen in cases of physical and mental stress, older people, and those with chronic conditions including cardiovascular disease, asthma, arthritis, age-related eye disease, and certain cancers. Vitamin C could help with strengthening the immune system by supporting and improving white blood cell function.* It also potentially helps for the proper formation of collagen, the building block of many tissues and a component in skin rejuvenation.* Vitamin C may also help to reduce histamine release in the body, thereby alleviating allergy symptoms.* There are numerous forms of vitamin C with ascorbic acid being the most basic.

Product Information

  • Ester-C® is a unique form of calcium ascorbate, which is made when ascorbic acid (regular vitamin C) is buffered with calcium using a water-based process
  • The calcium in Ester-C® attempts to provide part of your daily calcium requirements*
  • Ester-C® contains active vitamin C metabolites including L-threonate, which potentialy enhance cellular absorption and retention*
  • May be less acidic and easier on the stomach than ascorbic acid*
  • Enhanced with quercetin, a powerful bioflavonoid and antioxidant with possible anti-inflammatory and anti-histamine properties*

SISU Advantages

  • High-potency tablets for people wishing to supply their needs with fewer pills*
  • Easy-to-swallow, coated tablets
  • Suitable for vegans*
  • Contains no ingredients that are a source of gluten*
  • Good Manufacturing Practices standards*
  • Tested for guaranteed purity and potency*
  • NPN approved*

Sisu Ester-C 1000mg could provide high potency vitamin C in an easy to swallow, coated tablet. This formulation is designed for people wishing to supply their needs with fewer pills. The tablet coating assures that the vitamin C is released slowly and over an extended period of time, making it gentle on the stomach.*

Immune system support is a key benefit of Sisu Ester-C 1000mg. The vitamin C in this product may help to maintain the health of your respiratory and digestive systems, while also boosting your immune system.*

This product contains no ingredients that are a source of gluten, so it's perfect for those with gluten sensitivities.*

Sisu Ester-C 1000mg is a dietary supplement that has been tested for guaranteed purity and potency. It meets all Good Manufacturing Practices standards, and is approved by the National Pharmaceuticals Association.*

YesWellness offers a wide range of Vitmains & Supplements, Immune Support, and Cough, Cold & Flu remedies in Canada and US to allow you to find the best option for your needs.

*Disclaimer

These statements have not been evaluated by Health Canada or the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Nutrition Facts
Serving Size: 1 Tablet



Amount Per Serving



% Daily Value *
Vitamin C (calcium ascorbate*) 1000 mg
Calcium (calcium ascorbate*) *from Ester-C brand calcium ascorbate 125 mg
Citrus bioflavonoids
from the fruit and peel of orange, lemon, grapefruit, and mandarin orange, and from the fruit of lime
200 mg
Acerola (Malpighia glabra, fruit)
4:1 extract, QCE 100 mg
25 mg
Rose hip (Rosa canina, fruit) 25 mg
Rutin (Dimorphandra mollis, fruit) 25 mg
† Daily Value not established

Non-medicinal Ingredients:

Calcium phosphate dibasic, microcrystalline cellulose, croscarmellose sodium, silicon dioxide, stearic acid (vegetable), magnesium stearate (vegetable), maltodextrin.

Coating:

Hypromellose, glycerin (vegetable), purified water.

Adult Dosage:

Take 1 tablet 1 time per day or as directed by a health care practitioner.

Contains no:

Dairy, wheat, gluten, or soy.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 85736410773

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AmazonCustomerReview
Los Angeles, US
★★★★★ 4
Good, not perfect
I do like that this is safer for the environment. And it goes on just fine. Not greasy or anything. If you only use a little and rub well, your skin doesn't turn a ghostly white. Does great and I never have to reapply even after being outside sweating in heat and humidity all day. BUT, for some reason this is the only sunscreen I've ever used that has left a black ring around my finger where my wedding band sits. I've used a ton of sunscreens and I'm not sure why this one does it, but it's super annoying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2025
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Verified Purchase
Kayla
Alexandria, US
★★★★★ 5
Clean ingredients
I like how clean this sunscreen is. I will repurchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
A
Verified Purchase
Amy F
Grantham, US
★★★★★ 5
Love think brand !
This is the best sunscreen! I have always used thinkbaby for my kids so figured I would try this one for me and I’m obsessed !
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Reviewed in the United States on April 20, 2026
M
Verified Purchase
Marlene
Alexandria, US
★★★★★ 1
Does not work
This product does not work very well. Also does not rub in easy and takes several days to get it off of you.
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Reviewed in the United States on May 16, 2026
N
Verified Purchase
Noelia
Charlottesville, US
★★★★★ 5
Caribbean approved sunscreen
we bought this sunscreen due to the fact that the Caribbean doesn’t allow other sunscreens that are not Reef safe. I’m usually not a fan of mineral sunscreen due to the fact that it leaves a white residue. This sunscreen still leaves a white residue, but it is a very minor white residue. It worked well for the pool on our cruise ship and for the ocean. I didn’t have to reapply as often as I thought I would have for a mineral sunscreen. I don’t know if I still feel that the product was worth the price/amount, but I was overall satisfied with the Protection it gave us.
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Reviewed in the United States on May 18, 2025

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