Niacinamide (Vitamin B3)
Nicotinamide Β· Vitamin B3
The NAD+ precursor that fuels the metabolically hungry follicle.
Region
Japan Β· pharmaceutical fermentation
Form
White crystalline powder (water-soluble)
Shelf
36 months in sealed formulas
Class
Vitamin
Key finding
254 Da
Molecular weight β small enough for excellent skin & scalp penetration
The brief.
Origin
Fermented in a Japanese pharmaceutical facility to the same USP-grade purity used in medical dermatology.
Extraction
Bio-fermentation yields the amide form directly, avoiding the flushing side-effects of nicotinic acid.
Sustainability
Fermented on non-GMO glucose feedstock. The Japanese facility operates under ISO 14001 environmental standards.
How it works.
Inside the follicle, niacinamide converts to NAD+ and NADP+ β the coenzymes that run every energy-generating reaction in the dermal papilla. A metabolically well-fed follicle produces a thicker, longer strand. Topically, niacinamide also regulates sebum production and strengthens the scalp barrier by boosting ceramide synthesis.
Delivers
- 01Precursor to NAD+ β the coenzyme that powers follicle metabolism
- 02Regulates sebum for balanced, non-greasy scalps
- 03Reduces trans-epidermal water loss β better hydration retention
- 04Anti-inflammatory: calms reactive, itchy scalps
Molecular signature.
The bio-active constituents that make Niacinamide (Vitamin B3) work β with standardised percentages where measured by HPLC.
- 01
Pyridine ring
Aromatic backbone that ferries the molecule into NAD+ and NADP+ coenzymes.
- 02
Amide group
The active site β donates a hydride ion during energy metabolism.
Signal profile.
Six-axis assay
A living profile β the vectors that make Niacinamide (Vitamin B3).
- Evidence52
1 peer-reviewed source
- Potency100
Standardised at 254 Da
- Safety92
Broad tolerance
- Heritage68
Documented across 2 traditions
- Sensory58
Vitamin profile
- Sourcing78
Traceable provenance
Heritage.
The record
Isolated in 1937 by Conrad Elvehjem as the cure for pellagra, niacinamide entered cosmetic dermatology in the 1990s when P&G's landmark studies documented its effects on skin barrier and pigmentation.
Traditional use
None as an isolate β but B3-rich foods (liver, tuna, mushrooms) have been global staples associated with skin health.
Naturally found in
- Yeast, liver, tuna, mushrooms
- Fermented biotechnologically for cosmetic and pharma use
Field β phial.
Every gram of Niacinamide (Vitamin B3) passes five gates before it enters a Ghori formula. No shortcuts, no re-labels β the paper trail runs from soil to seal.
- π€£01
Stage 01
Harvest
Fermented in a Japanese pharmaceutical facility to the same USP-grade purity used in medical dermatology.
- β02
Stage 02
Extract
Bio-fermentation yields the amide form directly, avoiding the flushing side-effects of nicotinic acid.
- β03
Stage 03
Assay
HPLC-verified. 254 Da standardised for molecular weight β small enough for excellent skin & scalp penetration.
- β04
Stage 04
Formulate
Optimal 2%β5% in scalp and skin formulas.
- β05
Stage 05
Deliver
Stable 36 months in sealed formulas. Sealed under nitrogen where required.
Best for. Pairs with.
Best for
- βOily scalps with mid-day root grease
- βReactive or inflammation-prone scalps
- βAnyone chasing an all-round scalp-health active
Pairs well with
People often ask.
Will niacinamide help my hair grow?
Indirectly β by fuelling follicle metabolism and calming inflammation-triggered shedding. It's a supporting active, not a replacement for rosemary or minoxidil.
Can I use it daily?
Yes β niacinamide is one of the best-tolerated actives in cosmetic dermatology.
The paper trail.
- [01]Draelos ZD, et al. J Cosmet Laser Ther. 2005 β Niacinamide-containing facial moisturizer improves skin barrier.
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