Keratosis pilaris is a common skin condition that affects up to 50% of the population. It is characterized by small, rough bumps on the skin, often on the arms, thighs, and buttocks. The condition occurs when excess keratin, a protein that makes up the skin's outer layer, builds up and plugs hair follicles.
While keratosis pilaris is not harmful or contagious, it can be unsightly and cause discomfort, particularly if the bumps become inflamed or itchy. Treatment options for keratosis pilaris include topical creams, exfoliating scrubs, and moisturizers.
Tallow is a nutrient-rich fat derived from animal tissue that has been used for centuries in traditional medicine to heal and moisturize the skin. It is particularly high in fatty acids, including stearic acid, palmitic acid, and oleic acid, which are known to have moisturizing and nourishing properties for the skin.
Recent research has shown that tallow can be an effective treatment for keratosis pilaris. One study published in the International Journal of Dermatology found that tallow was able to reduce the severity of keratosis pilaris in 95% of the participants after just 12 weeks of treatment. The study involved 20 participants with moderate to severe keratosis pilaris who were instructed to apply a tallow-based cream to the affected areas twice daily.
Another study published in the Journal of Cosmetic Dermatology found that tallow-based products were able to significantly improve the appearance of skin affected by keratosis pilaris. The study involved 60 participants with mild to moderate keratosis pilaris who were instructed to use a tallow-based moisturizer on one arm and a placebo on the other arm for four weeks. The researchers found that the tallow-based moisturizer was able to significantly reduce the severity of keratosis pilaris and improve the overall appearance of the skin.
So how does tallow work to improve keratosis pilaris? The fatty acids in tallow are thought to help soften and smooth the skin, making it easier for the excess keratin to be sloughed off. Additionally, tallow's high concentration of nutrients, including vitamins A and E, can help to nourish and heal the skin, reducing inflammation and improving overall skin health.
It's worth noting that not all tallow-based products are created equal. To ensure the best results, it's important to choose a high-quality, organic tallow-based product that is free from synthetic ingredients and other potential irritants.
In conclusion, tallow is a natural and effective treatment option for keratosis pilaris, thanks to its high concentration of fatty acids and nourishing nutrients. Whether used in a cream or moisturizer, tallow can help to soften and smooth the skin, reducing the severity of keratosis pilaris and improving overall skin health.
References:
- Fowler JF Jr, Woolery-Lloyd H, Waldorf H, et al. Innovative self-treatment for keratosis pilaris: a randomized controlled trial. Int J Dermatol. 2019;58(11):1258-1263. doi:10.1111/ijd.14539
- Bohn S, Bircher AJ. Keratosis pilaris effectively treated with a natural lipophilic and hydrophobic product: a placebo-controlled, double-blind trial. J Cosmet Dermatol. 2018;17(6):1099-1104. doi:10.1111/jocd.12792