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Vitamin D3 + K2 Hair Growth Capsules

Vitamin D3 + K2 Hair Growth Capsules

£22.61
£22.61 £22.61
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check_circle 10,000 IU Vitamin D3, supports the hair growth (anagen) phase from within the follicle

check_circle 200mcg Vitamin K2 (MK-7), supports safe, effective use of D3

check_circle Corrects a deficiency linked to more severe hair thinning

check_circle Fully vegan formula (plant-derived D3 and capsule)

check_circle One capsule a day, 180 servings per pack (6 months' supply)

Vitamin D3 + K2 Hair Growth Capsules

Vitamin D3 + K2 Hair Growth Capsules

£22.61
£22.61 £22.61
SAVE 0% Sold out

Correct the deficiency your follicles need fixed to grow. Formulated to support the hair growth phase from the inside.

Your hair follicles have vitamin D receptors built in. And they're most active during anagen, the phase where your hair actually grows.

If your vitamin D levels are low, that "green light" for growth doesn't fire the way it should. Research has linked lower vitamin D levels to more severe hair thinning. Our D3 + K2 capsules are designed to correct that deficiency and support your follicles' ability to stay in, and return to, the growth phase.

We've paired D3 with K2, its natural partner, so your body directs calcium where it's needed (bones, teeth) and not where it isn't.

The Evidence

Published research on women with female pattern hair loss found that vitamin D levels dropped further as hair loss severity increased, and concluded that checking (and correcting) vitamin D status is an important part of addressing hair thinning.

Vitamin D3 works by binding to receptors inside the hair follicle itself, receptors that are especially active during the growth phase. When D3 levels are too low, follicles can struggle to start or sustain that phase, which may lead to increased shedding and thinner-looking hair over time.

Vitamin D3 + K2 is most likely to help hair shedding in those who are deficient. If your levels are already within a healthy range, supplementing further is unlikely to add extra benefit. We'd always recommend checking your levels with a GP if you're able to.

How to take it

Take 1 capsule daily with a meal containing healthy fats, both D3 and K2 are fat-soluble and absorb best this way.

Who it's for

Anyone who suspects (or has confirmed via bloodwork) they're low in vitamin D and is experiencing hair shedding or thinning. Especially relevant for those with limited sun exposure, darker skin tones, or diets low in D3-rich foods.

How It Works

Vitamin D3 binds to vitamin D receptors (VDRs) located directly in the hair follicle, receptors that are most active during anagen, the active growth phase of the hair cycle. Adequate D3 signalling helps follicles initiate and sustain this growth phase rather than shifting prematurely into shedding.

Research has linked lower vitamin D levels to more severe hair thinning, particularly in women with pattern hair loss. Most people are running low, especially in the UK: data from nearly 450,000 UK adults found 55% had insufficient vitamin D levels, rising to over two-thirds during winter and spring.

Vitamin K2 works alongside D3 as its natural partner. It activates proteins that direct calcium to where the body needs it (bones and teeth) rather than soft tissue, supporting D3's safety and effectiveness, particularly important at a robust 10,000 IU dose.

Ingredients

(per 1 capsule serving)
Vitamin D3 (as Cholecalciferol, plant-derived from lichen) — 10,000 IU (200% NRV)
Vitamin K2 (as Menaquinone-7, fermented/vegan source) — 200mcg (267% NRV)
Capsule Shell: Vegan capsule
Carrier Oil: Coconut oil

Shipping Information

We offer tracked and insured shipping on every order.

Our team carefully processes all orders within 1–3 business days.

Most orders are delivered in 5–10 business days, depending on your location.

Pairs well with

Hair Growth Softgels — for direct DHT blocking at the root cause
Vitamin D3 + K2 — for correcting a deficiency that can independently stall the growth phase

View full details

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Real Customer Testimonials

  • Jennifer K.

    "Menopause hit my hair hard... my part kept widening and I felt so much older. After 6 months on these softgels, my hair is thick and full again. I can style it with confidence and actually see my scalp reappear. Life changing!"

  • Emily R.

    "PCOS caused severe thinning that destroyed my self-esteem. I tried everything with no results. These softgels gave me hope. After some time, I could see baby hairs and real density returning. My hair hasn't looked this healthy in years!"

  • Michael T.

    "I was skeptical about natural supplements, but my hairline was getting worse. The difference after using this is incredible. My hairline is filled in and I have actual volume again. Best decision I've made for my confidence."

  • Jasmine M.

    "As a Black woman, finding products that work with my hair is challenging. The thinning along my part was so embarrassing. After taking these softgels, my scalp is covered and my braids look full again. This product truly works!"

  • Sarah L.

    "After having my baby, my hair was falling out in clumps and I had visible bald patches. I started these softgels at 3 months postpartum, and by month 6, my part line has completely filled back in. I finally feel like myself again!"

    Vitamin D Deficiency By The Numbers

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    Of UK adults have insufficient vitamin D levels

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    Rises to during winter and spring months

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    Of adults experience hair loss due to vitamin D deficiency

    *Deficiency statistics from UK Biobank data (nearly 450,000 UK adults). Vitamin D3+K2 supports hair growth primarily by correcting deficiency.

    Your Hair Growth Journey

    Consistent daily use brings progressive improvements over time.

    Weeks 1-4

    Vitamin D3 begins raising your serum levels toward a healthy range. If you were deficient, this is when your body starts correcting the shortfall that may have been holding your hair follicles back.

    Weeks 4-8

    As D3 levels stabilise, vitamin D receptors in your hair follicles receive stronger, more consistent signalling during the anagen (growth) phase, the window where hair is actively being produced.

    Weeks 8-12

    Research on vitamin D and hair loss severity suggests this is typically when reduced shedding becomes more noticeable, as follicles that were struggling to enter or sustain the growth phase get the support they need.

    Beyond 12 Weeks

    Hair growth cycles run over several years, so maintaining healthy D3 levels long-term (rather than a short course) is what supports lasting follicle health.

    Two Nutrients, One Growth Pathway

    Together, D3 and K2 aren't just paired for convenience, K2 is what allows a meaningful D3 dose to be both effective and well-tolerated long-term.

    • Vitamin D3: The Growth Signal

      Vitamin D3: The Growth Signal

      Hair follicles contain vitamin D receptors (VDRs) that are most active during anagen, the active growth phase of the hair cycle. Research has linked lower vitamin D levels to more severe hair thinning, particularly in women with pattern hair loss. At 10,000 IU, Eden's formula delivers a robust, deficiency-correcting dose.

    • Vitamin K2: The Safety Partner

      Vitamin K2: The Safety Partner

      K2 works alongside D3, directing calcium to where your body actually needs it (bones and teeth) rather than soft tissue. This isn't just a safety measure, it supports D3's overall effectiveness, which matters even more at a higher 10,000 IU dose.

    Why Vitamin D3+K2 Is A Powerful Addition To Your Routine

    Most people need this and don't know it

    Over half of UK adults are running low on vitamin D, rising to over two-thirds in winter and spring. If you haven't checked your levels, the odds say you'd benefit.

    Targets a growth-phase mechanism, not just a symptom

    Rather than masking shedding, D3 works directly on the receptors inside your follicles that control whether hair enters and stays in its growth phase.

    A genuinely effective dose, made safe

    At 10,000 IU, this sits at the UK's recommended safe upper limit, a meaningful, deficiency-correcting dose, paired with K2 to support safe long-term use.

    Fully vegan

    Plant-derived D3 (not lanolin, the sheep's-wool-derived source used in most D3 supplements) and fermentation-derived K2.

    Works alongside your existing routine

    Vitamin D3+K2 addresses a nutritional gap that can independently stall hair growth, regardless of whether DHT is also a factor. Best results come from pairing it with Eden's Hair Growth Softgels if hormonal thinning is your primary concern.

    Frequently Asked Questions

    help

    Will this work even if I'm not deficient in vitamin D?

    Here's the thing: most of us probably are, or at least running low. UK Biobank data on nearly 450,000 adults found that 55% of people had insufficient vitamin D levels, and that number climbs to over two-thirds during winter and spring, when the western world simply doesn't get enough sunlight for our skin to produce it naturally. Around 1 in 6 adults are classed as clinically deficient outright. So if you're not sure where you stand, the odds say you're more likely to benefit from topping up than not. That said, the strongest hair-related evidence is in people correcting an actual deficiency, so if you want full certainty, a quick blood test from your GP will confirm exactly where you're starting from.
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    Is it safe to take long-term?

    Vitamin D3 and K2 are generally well tolerated at standard doses. As with any supplement, those with kidney conditions or sarcoidosis should speak to a doctor first, and it's worth avoiding excessive doses beyond the recommended daily amount.
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    Is it vegan?

    Yes