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The microplastics debate contaminated the perception of all physical exfoliation — leading many people to abandon natural scrubs out of fear. The distinction is important: microplastics (polyethylene, polypropylene) persist in the environment for decades; sugar granules, sea salt and seeds dissolve within hours. The problem isn't the scrub — it's the material.
Natural Vegan Granules That Work
- Fine sugar — dissolves during massage, releasing natural glycolic acid; gentle and effective
- Sea salt — more abrasive, ideal for robust body skin; rich in minerals
- Oat flour — very gentle exfoliation + anti-inflammatory; ideal for sensitive body skin
- Raspberry or strawberry seeds — uniform granulometry, no irregular edges
- Coconut shell powder — medium to abrasive; no microplastics, biodegradable
For the face, the Lactic Acid Serum does the work of granules without the risk of micro-abrasions on delicate facial skin.
Lactic Acid Exfoliating Serum →What to Avoid in Exfoliants
- Polyethylene, polypropylene, nylon in the INCI list → microplastics, documented environmental impact
- Ground peach or apricot stone → irregular edges that create micro-lesions
- Coarse rock salt on the face → too abrasive for facial skin
Correct Frequency by Zone
- Body (normal skin): 2–3x/week
- Body (dry/sensitive skin): 1–2x/week with very fine granules
- Face: avoid granules; prefer chemical exfoliation
- After exfoliation: moisturiser immediately — skin is more receptive
After body exfoliation, the Nourishing Oil applied to still-damp skin is the most effective moisturiser — skin absorbs lipids 10x more efficiently after exfoliation.
Nourishing Oil →