Foundations4 min read
Complexion Science
The Undertone Spectrum
Warm, cool, and neutral undertones arise from the ratio of oxyhemoglobin to melanin in the skin. Forma maps this by analyzing hue deviation in the red-green channel across three facial regions — and it matters more than your surface shade.
Read article →Color5 min read
Methodology
How Shade Matching Works
Matching foundation shade is a two-variable problem: depth (light to deep) and undertone (warm, cool, neutral). Forma reads both simultaneously using calibrated luminance sampling and cross-references against 200+ formulas to find your closest fit.
Read article →Formulation6 min read
Skin Intelligence
Texture, Hydration & Finish Direction
Surface texture signals hydration levels, pore density, and sebum activity — all of which determine whether a dewy, satin, or matte finish will perform best on your skin. Forma reads surface variance in micro-regions to map this in real time.
Read article →Application4 min read
Personalization
Coverage That Fits
Light, medium, and full coverage serve different visibility goals and skin conditions. Forma factors in your visible concern profile — redness, hyperpigmentation, texture — to recommend coverage that achieves an even result without masking.
Read article →AI7 min read
Technology
Inside Forma's AI Model
Forma runs a local computer vision pipeline in your browser — no server upload, no stored images. Face landmark detection anchors region-specific sampling, and a multi-layer analysis model combines local inference with AI consultation to produce your results.
Read article →Skincare5 min read
Skin Literacy
Understanding Your Skin Concern Profile
Redness, hyperpigmentation, dehydration, fine texture, and large pores each present differently under varied lighting. Forma identifies and ranks your visible concern profile so your routine addresses what's actually present — not a general category.
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