Alpha lipoic acid is used both internally and in topical skin care ointments – including for acne. It can often be found in combination with other pimple-fighting ingredients. (v.24-25)
How does alpha lipoic acid work against acne? Experts suggest that alpha lipoic acid shows the following benefits:
Although some experts note that there may be some difficulty in alpha lipoic acid penetrating the skin due to the size of its molecules, there may be a solution. Research studies demonstrate that patches containing alpha lipoic acid cream help to improve how much of it is absorbed by the skin. (v.24-25, 33)
Alpha lipoic acid may be helpful in reducing pimples – especially severe acne. It has powerful anti-inflammatory effects in the skin. Studies suggest its antioxidant benefits would help reduce oxidative byproducts linked to severe acne more than mild or moderate acne. (v.27-28)
Recent lab studies show that the skin benefits of alpha lipoic acid may be enhanced if combined with other supplements. These include: (v.31, 34)