Page 1 - Reviews - Mason Natural, Vitamin B-50 Complex, 100 Tablets - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more
4.8
Based on 220 ratings
170
47
3
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What customers say
Customer reviews (94)
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 food 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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Reviews from South Africa
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English (UK)
Translated reviews
Antan
Posted on 29/11/2025
Kyrgyzstan
70
41
0
42
Good vitamins!
Verified Purchase
I recently started taking B vitamins and want to share my impressions. I'd like to point out the product's quality: the packaging is secure, tamper-evident, the tablets are smooth, and free of chips and foreign odors. It's clear the manufacturer has taken production quality seriously. The ingredients are carefully selected—all the key B vitamins are included: B1 (thiamine); B2 (riboflavin); B3 (niacin); B5 (pantothenic acid); B6 (pyridoxine); B7 (biotin); B9 (folic acid); B12 (cyanocobalamin). It's nice that there are no unnecessary fillers, artificial colors, or preservatives—only the essential components in a bioavailable form. The taste is neutral, with no bitterness or chemical aftertaste. The tablets are easy to swallow and don't stick to the roof of my mouth. This is important to me, as many vitamin complexes cause discomfort when taken. The benefits were noticeable after just two weeks: my productivity improved—it's easier to concentrate on tasks; fatigue decreased, even with a busy schedule; my sleep returned to normal—I fall asleep faster and wake up more refreshed; my nails are stronger, and my hair is falling out less. The dosage is well-thought-out: 1 tablet per day with meals. There's no need to calculate complicated dosage plans or divide the tablets. The course is one month, then a break. To maintain the effect, I repeat the course 2-3 times a year. The improvement in my overall health has been noticeable. Whereas previously I'd feel tired and irritable by the evening, now I feel more energetic and balanced. Even minor stresses are easier to handle. For me, this is an important indicator that the vitamins are truly effective. Bottom line: an excellent B vitamin complex with a high-quality composition, easy administration, and visible results. I recommend it to anyone who wants to support their nervous system, increase productivity, and improve the condition of their skin, hair, and nails!
Auto-translated from Russian
Aleksey
Gold
Posted on 19/03/2026
Ukraine
1,031
230
0
329
I liked it.
Verified Purchase
B-complex is a balanced supplement containing all the essential B vitamins in the required doses for overall health. This complex helps maintain normal nervous system function, promotes energy metabolism, and improves the condition of skin, hair, and nails. I bought it for my mom.
Auto-translated from Russian
036b725b-efd9-4c17-bdbc-6f5103c2bda1
mikael-dobsky
Gold
Posted on 15/02/2026
Poland
701
0
7
2,127
Verified Purchase
Excellent product. Optimal dosage. Excellent quality and ingredients. This brand has never let me down. It's great for strengthening the body. I've started to feel noticeably better. I've gained noticeable energy and vitality, and overall, I feel a positive effect. The packaging is very good! The benefits are guaranteed! It helps and improves! Thank you!
Auto-translated from Russian
iHerb Customer
Gold
Posted on 27/08/2025
Kazakhstan
315
0
2
35
Verified Purchase
The Mason Natural B-50 vitamin complex impressed me with its high-quality ingredients and high results. One of the features is the precise content of folic acid and niacin, which are necessary for the normal functioning of the nervous system and energy metabolism. The release form is presented in the form of medium-sized tablets that are easy to swallow and do not cause unpleasant sensations. There is no smell or specific taste, which makes taking it a comfortable part of the daily routine. The packaging is simple but reliable, ensuring complete safety of the product until the expiration date. Every week I see significant progress: I feel a charge of energy, my nervous system is not bothered by anything, my metabolism has stabilized, increasing overall vitality. In the end, the B-complex from Mason Natural has proven its effectiveness and suitability for long-term use. I definitely recommend this product to anyone who strives to maintain their health and energy balance at a high level.
Auto-translated from Russian
iHerb Customer
Gold
Posted on 25/10/2025
Saudi Arabia
651
389
0
7
Between vitamin complex
Verified Purchase
The quality is excellent, the ingredients are excellent, the quantity is excellent, and the energy content is excellent. The package is excellent. The effect is excellent. The energy is excellent. The package is excellent.
Auto-translated from Arabic
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Jorman
Gold
Posted on 9/03/2026
Hong Kong
328
1
0
3
Great
Verified Purchase
Great amount of vitamins in a tablet! Hard to swallow but good to me
Auto-translated from English
iHerbCustomer
Posted on 24/11/2025
Israel
98
0
3
30
From the inside
Verified Purchase
Great vitamin, doesn't smell...regular size...much cheaper than in Israel, recommended for supporting the nervous system
Auto-translated from Hebrew
Artyr
Gold
Posted on 22/11/2025
Poland
485
0
19
427
Verified Purchase
Excellent product. Optimal dosage. Excellent quality and ingredients. This brand has never let me down. It's great for strengthening the body. I've started to feel noticeably better. I've gained noticeable energy and vitality, and overall, I feel a positive effect. The packaging is excellent! The benefits are guaranteed! It helps and improves! Thank you!
Auto-translated from Russian
iHerb Customer
Silver
Posted on 31/10/2025
United States
247
0
0
52
Verified Purchase
Excellent product. Optimal dosage. Excellent quality and ingredients. This brand has never let me down. It's great for strengthening the body. I've started to feel noticeably better. I've gained noticeable energy and vitality, and overall, I feel a positive effect. The packaging is excellent! The benefits are guaranteed! It helps and improves! Thank you!
Auto-translated from Russian
iHerb Customer
Posted on 2/07/2026
Georgia
44
3
0
2
Verified Purchase
I like the quality. The ingredients complement each other. The size is right. You can feel the energy. The nervous system will calm down. The taste is neutral.
Auto-translated from Russian