Are these tables fat soluble by any chance?

My exact question - fat-soluble sources are: thiamine propyl disulfide, thiamine tetrahydrofurfuryl disulfide, and benfotiamine, These are more bioavailable to the body - better absorbed, as even if tests show normal amounts of B levels, this does not mean they are available to body. Connot find any B vits that give source!

I received these today. the best before date is 0724, what is this ?

Presumably July 2024. Vitamins often have a long best before date.

The product says each tablet has 500 mg of b1. the rda for b1 is 1.2mg. do you mean 500 µg (micro grammes) rather than mg (milli grammes)

No. One tablet contains 500mg B1. It is a correct daily amount. The RDA is an outdated amount. It was determined by American scientists after World War 2. it was only a recommended amount, but it turned out to be much more needed. And so it is. Just go to Vitalbulk website, and look the daily vitamin kit.

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Solgar Vitamin B1 (Thiamin) 500 mg - 100 Tablets | High Potency Thiamin Supplement to Support Energy Metabolism & Nervous System Health - Heart Health Support, Vegan, 100s

Product ID: 64946392

Details

Brand
Solgar
Diet type
Vegan
Flavour
Unflavoured
Item form
Tablets
Primary supplement type
Vitamin B1

⚡500 mg high-potency B1

🌱100% vegan & gluten-free

♻️70+ years sustainable amber glass

294.80 DT

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Description

⚡ Elevate your energy, mind, and heart with Solgar’s timeless B1 boost!

CLEAN VEGAN AND PURE - Crafted in small batches with naturally sourced ingredients for unmatched purity.
HEART MIND IN HARMONY - Supports normal nervous system, psychological function, and heart health for balanced wellness.
GOLD STANDARD SINCE 1947 - Join thousands who trust Solgar’s industry-leading quality and innovation.
SUSTAINABILITY YOU CAN TRUST - Packaged in 100% recyclable amber glass bottles, honoring 70+ years of eco-conscious legacy.
POWER YOUR DAY WITH 500 MG B 1 - Maximize energy metabolism and stay sharp with a potent daily dose.

Solgar Vitamin B1 (Thiamin) 500 mg Tablets deliver a powerful, vegan-friendly dose of Vitamin B1 to support energy metabolism, nervous system function, psychological health, and heart wellness. Packaged sustainably in recyclable amber glass, this premium supplement is crafted in small batches to ensure purity and quality, continuing Solgar’s 70+ year legacy of excellence.

Specifications

ASIN	B000Z90BR8
Age Range Description	Adult
Allergen Information	Contains: Gluten Free
Benefits	Supports Energy Levels
Best Sellers Rank	7,922 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 9 in Vitamin B1
Brand	Solgar
Brand Name	Solgar
Colour	Frustration-free Packaging
Country Of Origin	USA
Customer Reviews	4.5 out of 5 stars 3,553 Reviews
Diet Type	Vegan
Diet type	Vegan
Dosage Form	Tablet
Flavour	Unflavoured
Global Trade Identification Number	00033984029804
Item Dimensions	6.1 x 6.1 x 11 centimetres
Item Form	Tablets
Item Weight	0.23 Kilograms
Item form	Tablets
Manufacturer	Solgar
Manufacturer Contact Information	Solgar UK, Beggars Lane, Aldbury, Tring, Herts HP23 5PT
Manufacturer Part Number	30242
Model Name	Solgar Vitamin B1 (Thiamin) 500 mg Tablets - Pack of 100
Model Number	100189979
Number of Items	100
Primary Supplement Type	Vitamin B1
Primary supplement type	Vitamin B1
Product Warranty	2 year manufacturer
Product benefits	Supports Energy Levels
Special Ingredients	Gluten Free, Kosher, Halal
Specific Uses For Product	Nerve
UPC	033984029804
Unit Count	100 count

Reviews

C**N

Great Quality Tablets

I use this mainly for my speech impediment but it makes me more alert and awake. I don’t get many bug bites either whilst I’m abroad, apparently this vitamin does this. The brand is super well known so I know they aren’t made from bad ingredients. The smell is of course awful, but you don’t chew these so all is good. They’re kind of big so if you struggle with swallowing tablets then you may have a problem.

1.03.2026

M**.

Good value and price.

Good product, good price and fast delivery.

9.01.2026

D**N

Good quality vitamins

Great stuff for peripheral neuritis

7.03.2026

L**R

lots more evergy

good value and works a treat, lots more evergy

7.07.2026

T**N

Sokgsr Vitamin B1

Good vits

27.09.2025

G**.

started taking these to help problems with mosquitos on holiday ...

started taking these to help problems with mosquitos on holiday as I'm going to asia in October so have been taking these for a month now they are supposed to change your body smell so you become less attracted by mosquitos I will let you know later if it works but I have noticed a improvement in my energy levels I'm not getting so run down even in our hot weather so on just that they are worth taking I think

24.07.2016

E**.

As stated, but didn't help with what I bought it for

The tablets are just as stated. They're quite large and might pose difficulty for some people when swallowing, but I had no problems with that. I bought them because of some research showing that thiamine can reduce stammering and blocking, but I've felt no effect. I rather felt oddly scatter-minded and got a persistent headache after a few days of taking these together with magnesium (as recommended by the research), with no other changes in my lifestyle. To be fair, the research did state that for some people, thiamine can actually worsen stammering, and for some it doesn't have any effects. It was worth a try though. Regarding the product itself, there's nothing to complain about; the quality is very good.

14.03.2019

R**O

Is ok

it ok

19.10.2025

F**D

I like it

Good quality. I’m recommending it

22.10.2023

M**A

Very good performance

Very good product

13.03.2026

E**N

I feel Solgar is one of high quality

The name Solgar means quality in bottle. I'm happy with this product and it supports my good health. The name says it all.

6.05.2026

D**A

Bi vit

It seemed to be right for me

21.04.2019

A**K

Very good

Nice and good

24.07.2020

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294.80 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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