






⚡ Elevate your energy game with Carlyle B1 – because thriving is non-negotiable!
Carlyle Vitamin B1 500mg offers a high-potency, vegetarian-friendly thiamine supplement that supports energy metabolism and nervous system health. Non-GMO and free from common allergens like gluten and soy, these 200 caplets are lab-tested for purity and quality, making them a trusted choice for health-conscious professionals seeking clean, effective supplementation.





| ASIN | B09PB8V3C4 |
| Best Sellers Rank | #64,925 in Health & Household ( See Top 100 in Health & Household ) #57 in Vitamin B1 (Thiamine) Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (656) |
| Date First Available | December 27, 2021 |
| Item model number | CL19321 |
| Manufacturer | Carlyle |
| Product Dimensions | 2.87 x 2.87 x 5.25 inches; 8.88 ounces |
J**K
Excellent.
Excellent price from an excellent brand & an excellent product.
M**.
Mr. Mo
Cleaning sugar out of my blood
K**C
Best B1 vitamin
Yes I would buy this product again. I've tried other brands of B1 and this one is by far the best. I have to take B1 for my neuropathy.
A**E
I didn’t see any changes
I have had digestion problems for over 7 years. I don’t think this supplement doesn’t work but it just didn’t work for me. I decided to order the Microlingual version instead because it doesn’t require digestion and goes straight to the blood. The micro lingual version worked a lot better for me. Definitely look into Elliot Overtone on YouTube and vitamin B1. He gives a lot of information on how to take it effectively.
S**N
Stress relieving vitamin
Very good supplement, good value for money, nice size. I now take in another form.
G**3
muy buena
I**N
Bad test in your mouth
I wish I had bought a gel tab version. It leaves a very bitter taste in your mouth when you take them.
O**0
Working great
I thought my memory problems were just part of the aging process, but then I watched Dr. Berg on YouTube and decided I might be deficient on B1. Apparently, I was, because the slight mental fog I've been feeling for the last couple of years is suddenly gone. I don't normally take anything--always try to get my vitamins and minerals from my food--so I was not happy with how big the pills are (pretty normal size, actually). I will be buying these again.
Trustpilot
1 week ago
3 weeks ago