Fermented apples and yeast 

Henna is a natural alternative to chemical hair dyes, and it is less damaging to the hair than traditional dyes. It can also help strengthen the hair and prevent breakage. Henna has antifungal and antibacterial properties, which can help soothe skin conditions such as eczema and psoriasis. Enriched with highly nourishing properties, Henna helps to strengthen, condition and nourish the tresses from deep within. It also has natural antifungal and antimicrobial properties which help to cool and soothe the scalp by controlling the itchiness. Hence, it is known to treat dandruff, smoothen the hair and enhance its lustre and shine. The natural properties of henna help promote healthy hair growth. 

Henna is most commonly used as a natural hair dye and to create temporary tattoos on the skin. It can also be used to create natural hair masks and conditioners, as it has moisturizing and nourishing properties. In traditional medicine, henna is used to treat a variety of ailments, such as headaches, skin conditions, and fever. 

Henna is generally considered safe for most people when used externally. However, some people may be allergic to henna, and it can cause skin irritation in some individuals.

It is important to use pure, natural henna, as some commercial henna products may contain harmful additives.