Oh JY, Park MA, Kim YC. Peppermint Oil Promotes Hair Growth without Toxic Signs. Toxicol Res. 2014;30(4):297-304. doi:10.5487/TR.2014.30.4.297

Best shampoo for dry scalp and dandruff: Briogeo Scalp Revival Charcoal + Coconut Oil Micro-Exfoliating Shampoo Reviewers generally praise this product, saying it works well for both dry scalp and brittle hair without weighing their hair down. Many people say they noticed a difference right away. People also found the scent pleasant and not overwhelming. Just be mindful of not overdoing it, since the oils in the conditioner can end up contributing to dandruff. As a start, try washing and conditioning every other day, or two to three times each week. Should I shampoo more if I have dry scalp? Kaushik V, Chogale R, Mhaskar S. Alternative Protocol for Hair Damage Assessment and Comparison of Hair Care Treatments. Int J Trichology. 2020;12(1):7-15. doi:10.4103/ijt.ijt_3_20Dandruff occurs when certain yeasts (called Malassezia yeasts) naturally found on your scalp overgrow," she says. "These yeasts thrive in an oily environment, so cleansing your scalp regularly with a gentle targeted shampoo is important. This shampoo is formulated with piroctone olamine, an anti-microbial active that specifically targets Malassezia yeasts. It's mild enough for daily use, smells of fresh green apples, and it won't dry your hair or strip it of color." Schmidt-Rose T, et al. (2011). Efficacy of a piroctone olamine/climbazol shampoo in comparison with a zinc pyrithione shampoo in subjects with moderate to severe dandruff. Dryness, itching, sometimes even flakes—having a dry scalp is no fun. And there's no shortage of factors that might be causing the issue. "Dry scalp can be something as simple as a result of the products you're using, overall body dehydration, or a more complex condition like dandruff or psoriasis," says certified trichologist and colorist Bridgette Hill. "Any kind of abnormality with your scalp can be caused by one or more of these factors: genetics, lifestyle, diet, hairstyling habits, environmental, health, stress, hormones, medications," she adds. Katsuyama M, et al. (2005). A novel method to control the balance of skin microflora: Part 2. A study to assess the effect of a cream containing farnesol and xylitol on atopic dry skin. And because we're huge fans of scalp scrubs for sloughing away dead skin and buildup, we highly recommend giving dpHUE's Apple Cider Vinegar Scalp Scrub (view at Sephora) a shot. It scrubs with gentle pink Himalayan sea salt while apple cider vinegar infuses the scalp and hair with vitamins—just be sure to use it more as a treatment than a daily shampoo.

Hekmatpou D, Mehrabi F, Rahzani K, Aminiyan A. The Effect of Aloe Vera Clinical Trials on Prevention and Healing of Skin Wound: A Systematic Review. Iran J Med Sci. 2019;44(1):1-9. If your scalp is dry and plagued by flakes, Hill recommends using a shampoo with active ingredients such as selenium sulfide, sulfur, zinc, piroctone olamine, or salicylic acid, like SachajuanScap Shampoo. Tang SC, Yang JH. Dual Effects of Alpha-Hydroxy Acids on the Skin. Molecules. 2018 Apr;23(4):863. doi:10.3390/molecules23040863 Thomas J, Carson CF, Peterson GM, et al. Therapeutic Potential of Tea Tree Oil for Scabies. Am J Trop Med Hyg. 2016;94(2):258-266. doi:10.4269/ajtmh.14-0515 Lin TK, Zhong L, Santiago JL. Anti-Inflammatory and Skin Barrier Repair Effects of Topical Application of Some Plant Oils. Int J Mol Sci. 2017 Dec;19(1):70. doi:10.3390/ijms19010070Panahi Y, et al. Rosemary oil vs minoxidil 2% for the treatment of androgenetic alopecia: a randomized comparative trial. Skinmed vol. 13,1 (2015): 15-21. Just keep in mind that daily use of this exfoliating shampoo may prove too harsh for a sensitive scalp. Instead, start by replacing your regular shampoo once or twice a week. The brand recommends using this product for 3 weeks for maximum benefit. Dealing with a dry, itchy, and flaky scalp? Trying to cleanse persistent product buildup? This micro-exfoliating shampoo may work well for you. It contains coconut oil, panthenol, and tea tree oil to help promote hair growth and health while removing dead skin, excess oils, and impurities from the scalp. Mosca M, et al. (2021). Scalp psoriasis: A literature review of effective therapies and updated recommendations for practical management. There are also a few ingredients you should steer clear of while treating your dry scalp. “For many people sodium lauryl sulphate (SLS) can be irritating if you have a dry scalp,” says Dr Khorana. Similarly, drying alcohols can further irritate a dry scalp. “I'm also mindful of people using home remedies that can upset the pH balance of your scalp and can be irritating—try not to use your kitchen ingredients on your scalp,” she adds. Leave the mixing to those talented cosmetic chemists. How often to wash hair if you have a dry scalp

Conditioner alone won’t cure dry scalp. All the same, conditioner can help moisturize your scalp and ease some of the uncomfortable dryness and itching. This shampoo is designed to work for all hair types — short and curly, dry and flat, and everything in between. wp-json/wp-offload-ses/v1/c/ZW1haWxfaWQ9MjA4NjcmZW1haWxfY2xpY2tfaWQ9MzE5MjAmZW1haWxfY2xpY2tfdXJsPWh0dHBzJTNBJTJGJTJGd3d3LmRlcm1uZXRuei5vcmclMkZ0b3BpY3MlMkZzaGFtcG9vJTJGJmhhc2g9NDZkNTM5ZTY0NzZlMGVkNzUyY2U0Njk2ODM4MWRkODI3OGJkN2EyMDNiZjUyMDBhNzMyMzg5MTZmNzAzODNiNQ== Levin J, Momin SB. How much do we really know about our favorite cosmeceutical ingredients? J Clin Aesthet Dermatol. 2010;3(2):22-41. It contains no fragrances, parabens, lanolin, parabens, sulfates, or formaldehyde. It also doesn’t contain botanical extracts or essential oils, which makes it a good option if you have allergies or sensitivities to common shampoo ingredients. Just note it may not produce the same sudsing action as your old shampoo.Zeichner JA. (2010). Use of topical coal tar foam for the treatment of psoriasis in difficult-to-treat areas. Lin T-K, et al. (2018). Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. Mashhadi NS, et al. Anti-oxidative and anti-inflammatory effects of ginger in health and physical activity: review of current evidence. Int J Prev Med. 2013;4(Suppl 1):S36-S42. Need more moisture in your hair and scalp. Choosing a moisturizing shampoo with nonirritating ingredients could make a difference.