The Right Products for Your Hair Porosity
Quick answer: Porosity is how easily your hair absorbs and holds moisture. Low porosity hair needs lightweight, water-based products and heat to help absorption — and should avoid heavy butters, oils and build-up-prone silicones. High porosity hair needs richer creams, sealing oils and regular protein to patch its lifted cuticle. HairWise builds porosity into your profile, so every scan is judged against it.
First: what's your porosity?
Quick signals: if products "sit" on your hair, water beads up before soaking in, and drying takes forever — you're likely low porosity (cuticle lies flat). If your hair drinks products instantly, dries fast, tangles and frizzes easily — likely high porosity (cuticle is lifted, often from bleach, color or heat). The HairWise profile quiz walks you through this properly.
Low porosity: what works, what doesn't
- Reach for: lightweight water-based leave-ins, humectants like glycerin and panthenol, light oils (argan, grapeseed), clarifying washes to prevent build-up.
- Avoid: heavy butters (shea in large %), coconut oil layered thickly, non-soluble silicones, protein overload — low-po hair is usually protein-sensitive.
High porosity: what works, what doesn't
- Reach for: creamy, rich moisturizers, sealing oils and butters, hydrolyzed proteins (keratin, wheat, silk) to temporarily fill cuticle gaps, bond-building treatments.
- Avoid: harsh sulfates and drying alcohols (moisture escapes fast enough already), skipping a sealing step after hydrating.
The same ingredient, opposite verdicts
Butyrospermum Parkii (Shea) Butter → ✓ high porosity: seals moisture in · ⚠ low porosity: sits on top, weighs hair down
This is exactly why one-size product ratings fail — and why HairWise asks about your porosity before it scores anything.
Match every product to your porosity
- The profile quiz determines your porosity (plus type, texture and scalp condition).
- Scan any product — moisturizers, oils, proteins and silicones are weighed against your porosity, not a generic average.
- Filter your scan library by compatibility tier to build a routine that actually absorbs.