New Follihair contains vitamins and minerals, including iron, which can commonly cause dark stools during use. However, developing severe black diarrhea five days after finishing the course is unlikely to be a delayed side effect of the supplement. Because black, loose stools can sometimes indicate other digestive tract issues or infections, it is important to have this evaluated. Please stay well-hydrated and consult a healthcare professional soon for a proper check-up so they can help you find relief.

Since you are already taking Follihair, your body is getting key nutrients for hair health. Currently, there is no specific medication to reverse or stop grey beard hair. However, premature greying can sometimes be linked to stress or nutritional gaps, like vitamin B12 or thyroid imbalances. For your itchy, scaly scalp, using a gentle medicated shampoo containing ketoconazole can provide great relief. I highly recommend consulting a dermatologist to safely check your vitamin levels and find a personalized plan to keep your hair and scalp healthy.

First, let me reassure you: there is absolutely no scientific link between masturbation and hair loss. That is a very common myth, so please do not worry. Regarding Follihair, it is a multivitamin and mineral supplement containing biotin and amino acids that support hair health. While it is generally safe to use, severe hair loss at your age is often genetic or hormonal rather than purely nutritional. I highly recommend consulting a dermatologist to find the exact cause and get a personalized treatment plan.

Since your hair loss has likely stabilized, undergoing an FUE transplant at age 25 is generally safe and a great time to proceed. For grade 4 hair loss, you will typically need approximately 2,500 to 3,500 grafts to achieve natural-looking coverage, depending on your donor hair density. I highly recommend consulting a qualified specialist to evaluate your scalp and customize your treatment.

When starting levothyroxine (Thyrocare) for an underactive thyroid, it is common for hair shedding to persist for three to six months before it begins to regrow. This happens because hair follicles go through a slow growth cycle and need time to recover as your hormone levels stabilize. Additionally, hair health relies on other factors like iron levels and stress. Since you are already taking multivitamin supplements (Follihair), please be patient as your body adjusts. I recommend checking your thyroid levels (TSH) and iron stores with your doctor to ensure your treatment is fully optimized.

Since your thyroid, iron, and vitamin levels are normal, your hair loss is likely driven by the hormonal fluctuations of PCOD. You can safely continue using Follihair and Grocapix serum, as they provide essential nutrients and support scalp health. However, because PCOD-related shedding is hormonal, these supportive treatments may not be fully effective on their own. I highly recommend consulting your dermatologist or gynecologist. They can guide you on targeted hormonal therapies or specific medical treatments to address the root cause and effectively restore your hair.