Hair growth booster mask

Great mask that leaves a very pleasant sensation. The number of drops of the active ingredient and the peppermint essential oil no longer appears on the recipe. Could you tell me the precise dose for each of the 2 products? Thank you in advance.

Good morning, Can we add cosmetic fragrance to the preparation and if so, how many drops for a 500 ml jar? THANKS

Easy to prepare, after a little over a month of use before each shampoo (1 to 2 times a week) I don't know if the hair grows faster but very pleasant, fresh, I leave it on for at least 30 minutes, it leaves the hair soft and airy

This mask is my favorite, I can't live without it anymore, it was recommended to me by an aroma consultant. For 500 ml, use with active Rice Protein 10 ml, active plant collagen 10 ml, active plant ceramide 10 ml, mix everything and store well. For my part, I add my favorite oils, apply it to my hair and let it sit all night. Knowing that I have frizzy hair that is difficult to maintain with this product, I am swimming in happiness. To try with mint and active hair growth.

I love this mask, I apply it once a week on my roots, and I leave it on for 20-40 minutes (sometimes even 1 hour). I really feel like my hair is growing faster! And my scalp looks airy and "fresh" after washing the mask. You can feel it working when it's on your scalp, you feel a fresh sensation (I think it's due to the mint). Very pleasant, and smells very good. Very effective, I recommend it :)