Page 2 - Reviews - Codeage, Molecular Hydrogen, Unflavored, 30 Effervescent Tablets - iHerb

Customer Ratings & Reviews

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4.7
Based on 139 ratings
112
14
9
2
2
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What customers say
Customer reviews (138)
Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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English
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iHerb customer
Posted on Jun 13, 2026
United States
1
0
0
1
Great product, slow delivery
Verified purchase
This product is really great, does what it says , I feel far more awake and aware, the brain fog lifted after a week. The only complaint is the time it takes to get here. such a small light package should arrive in a couple days, it takes weeks
iHerb customer
Posted on Jun 2, 2025
United States
5
0
0
5
Great!
Verified purchase
Lately I've been working out more trying to maintain my health and muscle growth looking for good supplements. These are easy to drink and doesn't taste bad. I can already feel and see the benefits since it has good quality ingredients, helping my joints not hurt as much.
Marios
Silver
Posted on Dec 2, 2025
Cyprus
238
0
1
11
good
Verified purchase
i havent noticed anything massive but i feel as it does help with recovery if taken before or after workouts
iHerb customer
Posted on Oct 11, 2025
Australia
5
0
1
3
Very metallic
Verified purchase
Extremely unpleasant and metallic taste. It’s actually undrinkable and is most definitely not like drinking water or even mineral water. It’s like drinking metal
EsR
Posted on Jul 2, 2026
Germany
48
0
1
4
Hydrogen
Verified purchase
Tablets to dissolve, so a good product if you are travelling.
iHerb customer
Posted on Jun 24, 2026
New Zealand
1
0
0
0
molecular Hydrogen
Verified purchase
I think it is very good quality compared to others I have tried.
iHerb customer
Silver
Posted on Mar 6, 2026
Singapore
194
0
0
2
Great
Verified purchase
So far so good and I do feel it gives me more energy
iHerb customer
Posted on Jan 7, 2026
Azerbaijan
51
0
0
0
Super
Verified purchase
The medicine arrived quickly, it has very good effects, I recommend it
Wendy
Posted on Dec 16, 2025
United Arab Emirates
32
0
0
3
It’s like a light has been turned on.
Verified purchase
Pair this with Perfect Amino and you will really notice the difference.
iHerb customer
Posted on Aug 23, 2026
United States
15
0
0
4
Look, these hydrogen tablets work, but they taste horrible.
Verified purchase
Look, these hydrogen tablets work, but they taste horrible. Yeah, they taste too much like a metal, unfortunately.