original @BradCohn scalp health formula has grown: - 1.5g aspirin - 3g baking soda - 1g niacinamide - 1g taurine - 1g caffeine - 2mg methylene

original @BradCohn scalp health formula has grown: - 1.5g aspirin - 3g baking soda - 1g niacinamide - 1g taurine - 1g caffeine - 2mg methylene