How to use them
Use them in the same routine at night. Apply Hyaluronic Acid first, then Retinal, moving from thinnest to thickest texture.
- 1CleanseGentle cleanser, pat dry
- 2Hyaluronic Acid0.1% – 2%, wait about 1 minute
- 3Retinal0.05% – 0.2%
- 4Moisturiserseal everything in
What Hyaluronic Acid does
A humectant that holds many times its weight in water, plumping skin and smoothing dehydration lines. It pairs well with almost everything and cushions harsher actives.
- Typical strength
- 0.1% – 2%
- When
- AM/PM
- Irritation
- Best for
- Dry, Normal, Oily, Combination And Sensitive skin
Everything that pairs with Hyaluronic Acid →
What Retinal does
Retinaldehyde is one conversion step closer to retinoic acid than retinol, so it works faster than retinol while usually being gentler than tretinoin. It also has a mild antibacterial effect useful for acne.
- Typical strength
- 0.05% – 0.2%
- When
- PM
- Irritation
- Best for
- Normal, Oily, Combination And Dry skin
Everything that pairs with Retinal →
Frequently asked questions
Can I use Hyaluronic Acid and Retinal together?
Yes, and they work even better together. Hyaluronic Acid cushions Retinal: it hydrates and supports the barrier while the active does its work. That means less irritation and better results.
Which goes first, Hyaluronic Acid or Retinal?
Apply Hyaluronic Acid first, then Retinal. The general rule is thinnest to thickest texture, and lowest pH first.
Should I use Hyaluronic Acid in the morning or at night?
Hyaluronic Acid: works morning or night. Apply on slightly damp skin and seal with a moisturiser. In very dry air, skipping the seal can leave skin tighter.
Should I use Retinal in the morning or at night?
Retinal: best at night. Start at 0.05% two or three nights a week and build up slowly. Buffer with moisturiser if you are sensitive, and wear SPF daily.
Is Hyaluronic Acid with Retinal safe during pregnancy?
Retinal is generally avoided during pregnancy and breastfeeding. Ask your doctor about safer alternatives such as azelaic acid or bakuchiol.