Hair treatment protein that gives hair natural softness and shine

Hair treatment description: gives hair shine and softness without harm, free from harmful formaldehyde, handmade by the store owner, tested by Hind Al-Qahtani. Enough for 3 to 4 uses, new product with its own papers and included ceramic (480 Fahrenheit) iron suitable for protein. I never used it, I no longer need it, so I will sell it at half price, 250, originally bought for 500