Our collagen-boosting body oil contains vitamin c, Vitamin e, and sunflower seed oil. It can improve women's curves. Tighten the breasts/hips/abdomen/thighs/upper arms to become moist, firm and full. Its use method is very simple: 1. Please clean the skin before use; 2. Take 2-3 drops of essential oil and apply to the area you want to change. 3. Gently massage in circles until completely absorbed (it is recommended to use once in the morning and once in the evening, the effect is better. Collagen-boosting body oils lift and tighten the skin, leaving it moisturized, firm and plump.