Q: Does biotin actually help with hair fall?
A: Biotin supports keratin production, which can help hair strength, but it's most effective for people with an actual biotin deficiency — results vary and biotin is not a guaranteed fix for all types of hair loss.
Q: How long does it take to see results from hair supplements?
A: Most hair supplements need consistent use for 3–6 months before visible results, since hair growth cycles are naturally slow.