From the Research
Nutrafol may be effective in promoting hair growth, particularly for women with self-perceived thinning hair, as evidenced by a 2021 study published in the Journal of Drugs in Dermatology 1. The study found that daily intake of the nutraceutical supplement resulted in a significant increase in terminal and total hair counts, as well as a decrease in hair shedding, compared to a placebo group. Key findings from the study include:
- A significant increase in terminal and total hair counts on days 90 and 180 compared to placebo (P < 0.01)
- A significant decrease in hair shedding, with a reduction of 32.41% by day 180 (P < 0.01)
- The study supplement was well-tolerated, with no reported adverse events It's essential to note that while Nutrafol may be effective for some individuals, results can vary, and it's crucial to consult a healthcare provider before starting any supplement regimen, especially for those with underlying medical conditions. Other studies, such as the 2018 study published in the Journal of Drugs in Dermatology 2, also support the efficacy of Nutrafol in promoting hair growth in women with self-perceived thinning hair. However, it's crucial to prioritize the most recent and highest-quality study, which in this case is the 2021 study 1. In terms of the mechanism of action, Nutrafol works by targeting multiple potential causes of hair thinning, including stress, hormonal imbalances, inflammation, and nutritional deficiencies. The supplement contains a proprietary blend of botanicals, vitamins, and minerals, including saw palmetto, ashwagandha, marine collagen, and biotin. While the exact mechanism of action is not fully understood, the available evidence suggests that Nutrafol may be a useful adjunctive therapy for individuals experiencing hair loss, particularly those with androgenetic alopecia (pattern hair loss). Ultimately, the decision to use Nutrafol should be made in consultation with a healthcare provider, taking into account individual factors and medical history.