By Nature Bio 7 Hair Growth Oil Extra Strength
Bio7 Hair Growth Oil Extra Strength helps to strengthen, thicken, and grow your hair, prevent hair breakages, and condition, soothe scalp. A 7 Bio-Natural Extra Strength combination of Chia Oil, Rice Oil, Black Seed Oil, Black Castor Oil, Prickly Pear Oil, Turmeric Oil, Tea Tree, and Rosemary helps to increase blood flow to the scalp, supply valuable nutrients to hair roots, stimulate hair follicles, and strengthen hair shaft.
Key Ingredients
| Ingredient | Benefit |
|---|---|
| Chia Oil | Rich in omega-3 fatty acids to nourish hair and scalp |
| Rice Oil | Moisturizes and softens the scalp |
| Black Seed Oil | Supports scalp health and reduces inflammation |
| Black Castor Oil | Strengthens hair shaft and promotes hair growth |
| Prickly Pear Oil | Hydrates and improves hair elasticity |
| Turmeric Oil | Antioxidant properties to protect hair from damage |
| Tea Tree Oil | Helps balance scalp bacteria and soothe irritation |
| Rosemary Oil | Stimulates hair follicles and improves circulation |
FAQ
How long does it take to see results from using this hair growth oil?
Results may vary depending on individual hair type and condition. Most users report noticing improvements in hair strength and thickness after 8 to 12 weeks of consistent use.
Can this oil be used on all hair types?
Yes, this oil is suitable for all hair types, including dry, oily, and normal hair. It is formulated to condition the scalp and strengthen hair without clogging pores.
Is this product safe for sensitive scalps?
The natural ingredients are generally well-tolerated. However, if you have a known sensitivity to any of the oils listed, perform a patch test before full application.

Maria Murray –
I’ve used this oil for 3 months and my hair feels stronger and less prone to breakage. The scalp feels soothed and my hair has become noticeably thicker. I apply it once daily after washing my hair.
Sam Slater –
It’s a good daily treatment. My hair has improved in texture and I notice less frizz. I mix it with a little conditioner for better absorption. Works well for my dry, curly hair.
Julian Morgan –
After using this oil consistently for 6 weeks, I saw a visible increase in hair volume. The scent is mild and the oil spreads easily. My scalp feels balanced and comfortable.
Stewart Hardacre –
It helps with conditioning, but I didn’t see much growth. Maybe it takes longer than expected. Still, it’s a gentle option for daily use and doesn’t irritate my scalp.
Grace Grant –
I applied it every other day and noticed my hair became more manageable. The blend of oils works well and doesn’t leave a greasy residue. Great for daily maintenance.