Page 1 - Reviews - NutriBiotic, Immunity, Sodium Ascorbate, 100 Vegan Capsules - iHerb
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Customer Ratings & Reviews

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4.9
Based on 22,189 ratings
21,091
874
173
26
25
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English
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iHerb customer
Posted on Sep 15, 2025
India
14
0
0
2
repaleat customer
Verified purchase
always a good product. thank you again. something a gastritis patient can take
iHerb customer
Posted on Mar 17, 2024
India
26
1
0
0
Verified purchase
Ascorbate is a very effective water soluble antioxidant and as a vitamin is involved as a co-factor in 8 synthesis processes, including the folding of collagen.
iHerb customer
Posted on Oct 14, 2025
Philippines
24
19
0
10
My new favorite vitamin C!
Verified purchase
I love Nutribiotic Sodium Ascorbate — pure, high-quality vitamin C without fillers. It’s gentle on my stomach and doesn’t cause any IBS flare-ups, unlike other forms I’ve tried. The capsules are easy to take and really help boost my immunity and energy. Simple ingredients, great quality — definitely my new favorite sodium ascorbate!
9e4f7bc8-91a9-4459-a581-cae6157c5e28
Erich
Posted on May 15, 2026
Bahrain
16
7
0
1
Verified purchase
I love vitamin soft for stomach not like other. I can feel energy
c76834d6-29fb-4bb7-bed0-f6bae3ffa2fc
iHerb customer
Posted on Oct 22, 2025
United States
40
0
1
1
Good
Verified purchase
This vitamin C is remarkable, the ingredients are clear with high quality, and I can put in any cold drink, it rarely tasted sour at all . Since it contains antioxidants, and my skin is noticeable brighter than before. The price is reasonable for the size. My stomach feels no upset anymore. I definitely will purchase in the future.
EirikMyklebustRamsli
Silver
Posted on Oct 11, 2025
Norway
129
18
0
19
Vitamin C
Verified purchase
The quality of this supplement is great . Ingredient is very nice. The size is fine for me. The dosage is individual. Benefit was for me that I started feeling way better in my general wellness. The taste is a bit herbal. I started feeling much more comfortable in my nutrition routine.
iHerb customer
Posted on Sep 24, 2025
Ukraine
18
0
0
2
Gentle and effective vitamin C
Verified purchase
I prefer sodium ascorbate because it’s a buffered form of vitamin C, which means it’s much gentler on the stomach than regular ascorbic acid. These capsules are easy to take, vegan-friendly, and give a reliable boost to the immune system. I also noticed faster recovery after colds and less fatigue when taking it regularly. No stomach upset at all, even with higher doses. Overall, it’s a high-quality vitamin C supplement for daily immune support and antioxidant protection.
iHerb customer
Posted on Sep 19, 2025
Singapore
50
0
0
0
Great love it
Verified purchase
Amazing quality just the right vitamin c ingredient without heartburn since is alkali to avoid acidity in stomach. I take it for immunity, antioxidant and the mg is just nice for potency and effectivity. No taste and package is ok. I got the big size. Get it as part of daily supplement!
VIOLET
Posted on Sep 12, 2025
Moldova, Republic of
82
0
0
1
Supports Immune Health & Gentle Vitamin C Source
Verified purchase
NutriBiotic Immunity Sodium Ascorbate is a great vitamin C option. The capsules are easy to take, gentle on the stomach, and I noticed it helped support my immune system, especially during cold season. I also appreciate the high-quality, plant-based formula. A reliable supplement that feels effective and well-made.
iHerbCustomer
Posted on Sep 8, 2025
United States
71
0
22
17
Verified purchase
Switched from calcium C to this sodium C when I read of its greater absorbency. Makes sense acidity. Salt added to anything helps with absorbency. The pills are tasteless and smooth, and the powder mixes well with lemon juice. I'm a subscription buyer---enough said!One thing I am happy about, is that I learned about Vitamin C. Ascorbic Acid is NOT natural. Potassium Ascorbate, like this product here, is the natural Vitamin C. You can take more than recommended without having any difficulties. I usually take 2,000-3,000 a day. I will continue to order this when I run out.Its have very good my effects my stomach.