Best Hair Growth Oils for Longer, Thicker Strands, According to Dermatologists




Triphasic Reactional Concentrated Serum

René Furterer Triphasic Reactional Concentrated Serum

This three-month treatment is specifically formulated to help address sudden, temporary thinning hair—whether it’s from stress, diet, medication, or postpartum. The serum contains powerful natural ingredients like lotus mineral complex, pfaffia extract, and lemon essential oil to help preserve the scalp’s natural balance while nourishing and strengthening hair.

“I have thin hair due to breakage, hormonal changes, and stress…It made my hair really shiny and fuller,” writes one reviewer. “Feels soothing yet energizing on my scalp and smells amazing!” added another.

25 Miracle Nourishing OilMizani 25 Miracle Nourishing Oil

This hair oil leaves hair moisturized, shiny, and soft thanks to hydrating, nourishing ingredients like coconut oil, jojoba oil, and sunflower seed oil. It’s suitable for all hair types, with reviewers saying it’s especially great for curly hair.

“This has changed my hair drastically,” raves one Amazon shopper. “I have dry hair that was never getting moisture from things like argan oil or other oil treatments. This doesn’t feel thick and sticky like those…It really gets absorbed.” Another reviewer writes: “It smells amazing…This is the only one that’s helped [my daughter’s] hair be silky and shiny and makes the curls more defined but doesn’t weigh her hair down!”