Coconut Oil , Argan Oil ,Jojoba Oil , Sweet Almond Oil , Olive Oil ,Lavender oil , tea tree oil , cedarwood oil clary sage essential oil and Lemongrass Oil.
Lemon is usually used in hair oils and shampoos. But directly applying it may irritate the scalp skin. Do a patch test before applying it.
Hair may not regrow totally but thinning can be managed with medical intervention but it should be treated in early stages to have better results
One of the best known vitamins for hair growth is a B-vitamin called biotin. Other hair vitamins are Vit A, C and E
Hair always grow according to its growth cycle but the total transition to old normal hair depends on the cause of hair loss. If hair loss is secondary to genetics then re-growth is doubtful unless a medical intervention is done. Hair loss secondary to infection, nutritional deficiency and damage may regrow once the cause is taken care.