Page 1 - Reviews - Superior Source, Balance B Complex, 60 MicroLingual Instant Dissolve Tablets - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorized distributors.Show more
4.5
Based on 211 ratings
157
27
14
6
7
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What customers say
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English
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iHerb customer
Posted on Aug 22, 2025
United States
67
0
0
2
Wow!
Verified purchase
This product boosted my energy level in less than a day. It's amazing. I use it every day, and it hasn't let me down.
JM
Silver
Posted on Aug 16, 2025
United States
179
0
4
5
Superior Source, Balance B Complex, 60 MicroLingual Instant Dissolve Tablets
Verified purchase
Superior Source, Balance B Complex, 60 MicroLingual Instant Dissolve Tablets. Non-gm. soy-Free. I like the convenience, compact size, & sublingual form, just wish these came in a 'food/plant based' version for maximum bio-availability.
iHerbCustomer
Gold
Posted on Jul 10, 2025
Jordan
352
0
0
29
Verified purchase
MicroLingual® tablets dissolve immediately under the tongue heading straight into the body. Our proprietary hydrodrying process results in fewer inactive binders and fillers and a higher ratio of nutritional ingredients - hence the small size. They efficiently provide your body with the nutrients you need right now.
Belle
Silver
Posted on Jul 9, 2025
New Zealand
148
1
0
8
Good stuff
Verified purchase
Great for my mom who needs an energy booster but refuses to take supplements in tablet form. Dissolve easily under the tongue with a pleasant taste.
iHerb customer
Posted on Feb 12, 2025
United Kingdom (UK)
20
0
0
5
Excellent
Verified purchase
I wanted a B Complex formulation to take sublingually, since B vitamins aren't easily absorbed in the digestive tract. The potency and quality is good, as I receive a boost in energy in a few minutes and my mind feels a little sharper. Packaging is good, the box is sealed so that no one can reach in and take the bottle out.
iHerb customer
Posted on Jul 15, 2024
Germany
22
0
0
62
Super!
Verified purchase
I'm suffering since my Long- Covid from mitochondrial Dysfunction. Post-Covid and Long-Covid are always also a mitochondrial disease! In addition to Q10, the cycles in the mitochondria require vitamins B12, B6, B9, B1, B2; then minerals such as manganese, zinc, copper and magnesium! I like this sublingual way, because the effect goes immediately from the mouth mucosa into the metabolism of the whole body- which includes also the nervous system. If this is helpful for you, please like.
iHerbCustomer
Posted on Mar 18, 2024
Jordan
46
15
0
10
Great
Verified purchase
Ingredients: Thiamin (vitamin B1) Riboflavin (vitamin B2) Niacin (vitamin B3) Vitamin B6 Folate (as folic acid) Vitamin B12 (as cyanocobalamin) Biotin Uses: B vitamins have a wide range of functions , including enabling the release of energy through metabolism and supporting the nervous system. Vitamin B complex is also useful for sleep disturbances, irritability, fatigue, anemia, mental health symptoms, and dermatitis, among others.
218946f5-a531-4b31-ae68-41d3544b3a90
MyThoughts
Posted on Apr 5, 2025
Canada
2
0
0
0
Provides the Necessary Bs - Prefer Unsweetened
Verified purchase
I like that the tablets have few added fillers, and that the formula provides the necessary basic B vitamins without adding unnecessary extras. I would prefer no sweetener be added, as sweeteners are unhealthy, but have not found a similar sublingual product that offers such. I keep looking to see if the company has made their products available without added sweeteners, as I notice other people have mentioned the same preference regarding many of their products, but this has not yet been made available.
iHerb customer
Posted on Feb 4, 2026
Canada
1
1
0
0
Don’t waste your money!
Verified purchase
These supplements are awful. I ordered a bottle in Nov/25. They have sat in my cupboard in their box and sealed plastic container until today when I opened them. The taste was awful. Upon further inspection of the contents, there is a greyish cast to them. Almost like mold is growing on/in them. I will be getting rid of them. Do not waste your money. They are unpalatable.
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iHerb customer
Posted on Dec 23, 2025
United States
42
0
1
1
Great
Verified purchase
I like because the pills are small, easy to swallow,the ingredients is just the way to balance witamine B complex, i don;t like the taste so I just swallow the pill