Summer humidity has a way of making fine hair feel simultaneously flat and frizzy, but Dr. Groot’s Hair Thickening Conditioner strikes a happy medium. Biotin, probiotic ferments, and Korean botanical extracts support stronger, healthier-looking hair, while the lightweight formula smooths and softens without sacrificing volume.
Seapuri Scalpy Bubble Tonic
Between heat, humidity, sunscreen, dry shampoo, and product buildup, it doesn’t take much for your scalp to start feeling itchy, greasy, or generally angry during the summer months. Seapuri’s Scalpy Bubble Tonic is a lightweight foam that delivers a cooling burst of relief thanks to a soothing blend of cica, panthenol, and menthol, while salicylic acid helps dissolve excess oil, flakes, and residue that can leave the scalp feeling congested. Even better, the built-in bristle applicator lets you gently massage the formula directly into your roots without scratching or aggravating already irritated skin.
Frequently Asked Questions
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Meet the experts
- Y. Claire Chang, MD, a board-certified cosmetic dermatologist based in New York City
- Cherin Choi, a hairstylist and colorist based in Los Angeles
- Hee Jin Kim, MD, a board-certified medical doctor based in Fort Lee, New Jersey













