Turmeric (Curcuma Longa) is effective in the treatment of acne due to its antiseptic and antibacterial properties that fight pimples and breakouts to provide a youthful glow to your skin. Turmeric soap not only helps to clear acne scars and inflammation but also reduces the oil secretion by the sebaceous glands. great for acne treatment and prevention as well. It is extremely moisturizing and soothing, so it helps create a glow.