Water-Free Anti-Ageing Castor Oil Facial Serum
Makes 100 g
Ingredients
| Ingredient | Amount |
|---|---|
| Jojoba Oil | 36 g |
| Squalane | 30 g |
| Rosehip Seed Oil | 20 g |
| Castor Oil | 13 g |
| Vitamin E | 1 g |
| Total | 100 g |
Method
- Weigh the jojoba oil, squalane, rosehip seed oil and castor oil into a clean, dry beaker.
- Add the Vitamin E and mix thoroughly.
- Transfer the serum into a clean, dry, preferably dark glass dropper bottle or an airless pump bottle.
- Label the product and store it away from direct sunlight and excessive heat.
Directions for Use
Apply 2–4 drops to clean skin and gently massage into the face and neck.
The serum can be used once or twice daily, depending on your skin’s needs. During the daytime, follow with a broad-spectrum sunscreen.
Product Notes
This is a 100% water-free (anhydrous) facial serum.
Because the formulation contains no water, a conventional broad-spectrum preservative is not required. However, good manufacturing practices and keeping water out of the product are important.
Vitamin E is an antioxidant, not a preservative. It helps slow the oxidation of the oils and can help extend their freshness.
For best results, package the serum in a container that minimises exposure to air and light.

