While this may sound like a hassle compared to taking a daily pill, the effects of a single injection can last much longer depending on individual needs
Uematsu M, Yoshizaki T, Shimizu T, Obata JE, Nakamura T, Fujioka D, Watanabe K, Watanabe Y, Kugiyama K
In vivo study demonstrated that topical application of OPs on the skin significantly alleviated moisture loss, epidermal hyperplasia, as well as degradation of collagen and elastin fibers caused by chronic UVB irradiation
They provided suggestive evidence that in IVF patients with better reproductive potential (higher number of oocytes and/or viable embryos), the LC/acylcarnitine pathway appears to be upregulated while the endogenous carnitine pool is diminished, which consequently improves oocyte quality [35]
75 HuaJ.YinN.XuS.ChenQ.TaoT.ZhangJ.et al (2019)