Also add Face Fresh Beauty cream to enhance radiance and Face Fresh Acne Cleanser to target acne spots
Almonds A 2007 study reports that almond consumption increases serum glutathione levels by up to 16% and reduces DNA damage by up to 29%
Note: shorter acting antimuscarinics such as homatropine, cyclopentolate or tropicamide are typically used to produce mydriasis during routine eye exams, as illustrated in Figure 1 (Wikipedia commons)
This may be due to copper's ability to enhance the expression of metalloproteinases (MMPs).16 MMPs normally regulate the degradation of collagen, and a specific one, MMP-1, may be responsible for the initiation of collagen fragmentation.17 Supporting this, a 2024 study noted that elevated MMP-1 levels appear to contribute to aging skin and that higher MMP-1 levels in mice led to:18 The loss and fragmentation of dermal collagen fibrils Contracted fibroblast morphology Reduced collagen production Increased expression of pro-inflammatory mediators Additionally, a 2016 study found that GHK-Cu significantly increased gene expression of MMP-1 and MMP-2 at the lowest concentration, which the studys authors considered to be one of the reasons the peptide was able to increase collagen and elastin production.19 So, what this could ultimately mean is that using too much GHK-Cu (or other copper peptides) may in theory increase the skins MMP-1 concentration above the levels involved in healthy collagen production, taking it into the collagen fragmentation and breakdown territory seen in older skin with naturally higher MMP-1 levels
Instead, it is discussed as potentially influencing sleep architecture, especially deep sleep
