



B-HIT
Barrier health and microbial balance — the two most foundational things skin needs to function well. B-HIT addresses both simultaneously.
Niacinamide at clinical concentration strengthens the barrier, regulates sebum, calms redness and inhibits pigmentation transfer. NAD+ precursors boost cellular energy and mitochondrial function — the metabolic engine driving every repair process in skin. Prebiotics feed the beneficial microbiome, restoring balance to skin that's reactive, congested or inflamed. Exosomes amplify the signal at every layer.
Weightless, water-based texture that absorbs instantly and layers cleanly under anything.
A HIT Booster — added after WARM UP, before protection. Used consistently, it addresses the root cause rather than managing symptoms. Skin holds hydration longer, reacts less, and functions with noticeably more efficiency.
SIZE 30ml
Free UK delivery with orders over £50. International: all taxes and duties included.
Vanishing packaging. Returns to nature home compost or pop in general waste.
BENEFITS
SIZE, FIT + FEEL
INGREDIENTS + ORIGIN
HOW TO USE
FORMULATION

B-HIT
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
There’s free 48-hour tracked Royal Mail delivery to all UK addresses on orders over £50. Other delivery options include:
- UK 48-hour tracked Royal Mail delivery on orders under £50 - £3.95
- UK 24-hour express tracked Royal Mail delivery - £5.95
- EU standard delivery - £20.00
- Rest of the world - £20.00 to £40.00 (depending on the country)
Place your order before 1pm on Monday to Friday to receive next-day delivery. You must also choose the UK 24-hour express tracked delivery.
If you place your order on the weekend or a bank holiday, your order will leave our warehouse on the next UK working day.
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Customer Support
If you have any questions, you are always welcome to contact us at customerservice@gfys.world and we’ll get back to you as soon as possible.
RADIANCE + TONE
CALMING PREBIOTICS
NAD+ BOOSTER
OIL BALANCING
BARRIER STRONG