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    Vitamins

    Vitamin B1 (Thiamine)

    Also known as: Thiamine, Thiamin

    Thiamine helps convert nutrients into energy for healthy hair, skin, and nail growth. Essential for cellular metabolism and nervous system function.

    What it is

    Thiamine (B1) is a B-vitamin your cells use to turn the carbs and fats you eat into usable energy. It also supports normal nerve function.

    Why we use it

    It's part of the B-vitamin complex in Beauty Gummies because energy metabolism underpins healthy hair and nail growth — cells need fuel to keep producing new tissue.

    What the research generally suggests

    Thiamine's role in energy metabolism is well established nutritionally; most people get enough from a varied diet, but research suggests certain groups (like those with high alcohol intake or restrictive diets) can run low.

    Typical amounts

    Typical supplement doses sit around 1-10mg per day, well above the small amounts naturally found in wholegrains, legumes and fortified foods.

    In Flexies products: 5mg per serving.

    Benefits

    • Cellular energy
    • Nervous system support
    • Nutrient metabolism
    • Hair growth

    Good to know

    • Generally considered very safe as a water-soluble vitamin — excess is typically excreted rather than stored.
    • If you have a diagnosed deficiency or absorption condition, work with your GP rather than self-treating with supplements.

    As always, if you're unsure whether this ingredient is right for you, chat to your GP or pharmacist before adding it to your routine.

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