The Skin Has Its Own Endocannabinoid System
The skin is the largest organ in the body — and it contains a rich network of cannabinoid receptors (CB1, CB2) and endocannabinoid-producing cells. This cutaneous endocannabinoid system regulates skin cell growth, inflammation, sebum production, and barrier function.
This is why hemp topicals can have profound effects without entering the bloodstream.
What Hemp Topicals Can Do
Pain and muscle relief — CBD and CBG in topical form reduce localised inflammation, ease muscle tension, and dampen pain signals in peripheral nerves. Popular for post-workout soreness, arthritis, and back pain.
Acne reduction — A landmark 2014 study found CBD suppresses sebum overproduction and exerts anti-inflammatory effects on sebaceous gland cells — without the harsh effects of retinoids or benzoyl peroxide.
Eczema and psoriasis — CBD reduces inflammatory cytokines and modulates immune cell activity in the skin, making it promising for chronic inflammatory skin conditions.
Anti-ageing — CBD is a potent antioxidant (stronger than vitamin C and E in some studies), protecting skin cells from free radical damage and UV stress.
Wound healing — Cannabinoids promote skin cell migration and new tissue formation, which may accelerate wound healing.
Types of Hemp Topicals
| Product | Best For | Texture |
|---|---|---|
| Balm / salve | Muscle and joint pain | Thick, waxy |
| Cream / lotion | Daily moisturising, eczema | Light to medium |
| Gel | Acute pain, cooling effect | Light, fast-absorbing |
| Serum | Anti-ageing, acne | Thin, high-potency |
| Bath bomb | Full-body muscle soak | Dissolved in water |
| Transdermal patch | Systemic delivery via skin | Slow-release, 8-12 hrs |
What to Look for on a Label
- CBD concentration — look for at least 250mg per 30ml jar; 500mg+ for pain relief
- Extract type — full or broad-spectrum for maximum skin benefit
- Supporting ingredients — arnica, menthol (pain), hyaluronic acid (hydration), niacinamide (acne)
- No fillers or mineral oils — these block absorption
- Third-party tested — always verify the COA
Application Tips
- Apply to clean, dry skin for best absorption
- For pain: massage firmly into the target area for 1-2 minutes
- For skincare: apply as the last step in your routine (CBD serum before moisturiser)
- Avoid broken or irritated skin unless the product is specifically formulated for it