TLDR Hemp is a promising ingredient for skin products due to its healing and soothing properties.
The document provides a comprehensive review of the cutaneous applications of hemp, particularly focusing on cannabidiol (CBD) and other cannabinoids like THC, CBN, and CBG. It highlights their anti-inflammatory, antioxidant, and moisturizing properties, and their potential benefits for skin conditions such as acne, psoriasis, and eczema. The review discusses various formulations to enhance skin permeation and therapeutic efficacy, including nanoemulsions and microemulgels. Clinical studies involving around 1,000 participants show promising results, though further research is needed. Regulatory challenges and the need for standardized testing and quality control are emphasized to ensure product efficacy and safety.
1 citations,
February 2024 in “Cosmetics” Cannabidiol shows promise as an effective treatment for acne.
2 citations,
September 2023 in “Cosmetics” Cannabinoids may help some skin conditions but more research is needed.
3 citations,
June 2023 in “Journal of cosmetic dermatology” The gel with CBD and EPA reduced wrinkles, improved skin hydration and elasticity, and had strong anti-aging effects.
January 2023 in “International Journal of Trichology” 
2 citations,
October 2022 in “Journal of cosmetic dermatology” CBD may increase hair growth, but the right concentration is crucial and more research is needed.
7 citations,
April 2021 in “Cannabis” CBD-rich hemp oil can significantly increase hair regrowth in people with common hair loss, with no reported side effects.
15 citations,
February 2020 in “Journal of Investigative Dermatology” CBD can either reduce inflammation and not affect hair growth at low levels or inhibit hair growth at high levels.
14 citations,
January 2020 in “Skin appendage disorders” A shampoo with cannabidiol can significantly reduce scalp inflammation and symptoms in people with mild to moderate psoriasis or seborrheic dermatitis.
