Smooth Stone Retinal Night Treatment is Riverstone’s most advanced product: a 0.1% retinal (retinaldehyde) serum that smooths texture, softens fine lines, and supports skin renewal. Retinal is a fast-acting form of vitamin A. This treatment is intended for people already comfortable with actives.
At a glance
| Price | $58.00 USD |
| Size | 30 ml / 1.0 fl oz |
| Price per 100 ml | $193.33 |
| Category | Treatment |
| Key active | Retinal (retinaldehyde) 0.1% |
| Best for | Mature and normal skin; experienced actives users |
| When to use | Evening, 2–3 nights per week to start |
| Fragrance | Fragrance-free |
| Stock status | In stock |
| SKU | RVS-TRT-01 |
Overview
Retinal converts to retinoic acid in the skin in a single step, making it more direct than retinol. Start slowly: two to three nights a week, building up as your skin adjusts. Always use sunscreen the next morning. Pregnant or breastfeeding? Skip retinoids and speak to a doctor.
Key ingredients
- Retinal 0.1% — a fast-acting vitamin A that renews and smooths.
- Squalane — buffers the formula and softens skin.
- Ceramides — support the barrier against retinal dryness.
- Panthenol — calms and soothes.
How to use
- At night, on clean dry skin, apply 2–3 drops.
- Wait a few minutes, then apply Riverbed Recovery Cream.
- Start with 2–3 nights per week; increase gradually.
- Always apply sunscreen the following morning.
What’s not in it
- No added fragrance
- No drying alcohol
- No essential oils
- Never tested on animals
Pairs well with
- Riverbed Recovery Cream — offsets retinal dryness overnight.
- Mineral Shield SPF 30 — essential the morning after.
Part of the Night Repair Set bundle. Browse the full shop.