B7 Biotin Shot

The hair and nail shot that actually absorbs.

Biotin is the most popular supplement for hair and nail health — and one of the most poorly absorbed when taken orally. Most biotin pills pass through your digestive system before your body can use them, which is why so many people take them for months without noticing a difference. The dose matters, but so does delivery.

Our B7 booster delivers 500mcg of biotin directly into your muscle, bypassing the gut entirely. Your body gets the full dose and puts it to work immediately — supporting keratin production, nail growth, and the cellular processes behind healthy hair follicles.

*Takes less than 5 minutes to administer

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Minutes to administer

<5

BIOTIN PER DOSE

500mcg

ABSORBED — ORAL FORM IS NOT

100%

in-lounge price

$34

Benefits of B7

  • Stronger hair and less breakage
    Biotin is required for keratin synthesis — the protein that determines hair strength, elasticity, and growth rate. Adequate B7 means hair that grows and holds up.

  • Nail strength and growth
    Biotin directly supports the nail matrix. Clinical studies show B7 supplementation meaningfully improves nail thickness and reduces splitting in people with brittle nails.

  • Skin barrier support
    Biotin supports fatty acid production — essential for maintaining the skin's moisture barrier and overall texture. Works synergistically with Glutathione and Vitamin C for full-spectrum skin support.

  • Full absorption guaranteed
    Unlike oral biotin — which is largely degraded in the digestive tract — IM delivery puts the full 500mcg directly into your bloodstream where it can actually be used.

  • Complements the full beauty stack
    B7 is most effective when combined with B5, Glutathione, and Vitamin C. Pair this shot with our Hair, Skin & Nails drip for the most comprehensive beauty support we offer.

When to boost

  • Hair that's thinning or breaking
    Biotin is essential for keratin production — the structural protein your hair is made of. When levels are adequate, hair grows stronger and breaks less. IM delivery ensures you're actually getting the dose.

  • Nails that peel, crack, or won't grow
    Brittle nails are one of the clearest signs of biotin deficiency. B7 directly supports the nail matrix — the cells responsible for nail plate formation and strength.

  • You've been taking oral biotin with no results
    If you've been taking biotin supplements for months and haven't noticed a difference, absorption is likely the issue. IM delivery bypasses that problem entirely.

  • Supporting skin health alongside hair and nails
    Biotin supports fatty acid synthesis — a process essential for maintaining healthy skin. It's a core ingredient in our Hair, Skin & Nails drip for exactly this reason.

  • Building a full beauty stack
    Biotin works best alongside Glutathione, Vitamin C, and B5 — the combination that makes our Hair, Skin & Nails drip so effective. Add a standalone B7 shot to that drip for an extra dose of targeted support.

Our formula

  • Vitamin B7 (Biotin)
    500mcg of biotin delivered IM — the full dose your body needs for keratin production and hair, skin, and nail support, absorbed completely without gut degradation.

Give your hair and nails
what they've actually been missing.

No appointment needed. $34 à la carte, or add it to any drip. For the full beauty stack, pair B7 with our Hair, Skin & Nails drip and Glutathione Glow Shot.

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