Massage can squeeze out toxins, or yellow, absolutely false. Not everything can pass through human skin. Having studied biology, you should know what can pass through cells and what can't. When you say yellow, it should be organic matter and macromolecular organic matter, which is absolutely airtight.
Lemon massage cream, yellow is either pigment or lemon. For this product, from 1 to 10, I will give you 0.
Don't believe in massage products for weight loss, breast enhancement and aphrodisiac. More massage is good, but the benefit is not because of the product.