These effects are often transient and tend to subside as the body adapts or doses are titrated
Safety Considerations and Side Effects The safety of MOTS-c peptide appears to be favourable based on available research

Shampoo: Orgainc Aloe Barbadensis Leaf Juice, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Sodium Cocoyl Isethionate, Glycerin, Caffeine, MSM, Biotin, Pantothenic Acid, PEPTASTEM [Citrus Aurantium Dulcis (Orange) Callus Culture Extract, Centella Asiatica (Gotu Kola) Extract, Tripeptide-5, Palmitoyl Tetrapeptide-7, Acetyl Hexapeptide-8, sh-Oligopeptide1, Allantoin] , Hydrolyzed Keratin, Vitis Vinifera Fruit Cell Extract (Grape Stem Cell), L-Methionine, Myristoyl Pentapeptide-17, Fucus Vesiculosus (Seaweed) Extract, Clitoria ternatea Linn Extract, Niacin, Simmondsia Chinensis (Jojoba) Seed Oil, Brassicamidopropyl Dimethylamine, Arthrospira Platensis, Peppermint (Mentha) Oil, Lavender (Lavendula) Oil, Sage (Salvia officinalis L.) Oil, Bergamot (Citrus Bergamia) Oil, Tocopheryl (Vitamin E), Ethoxydiglycol, Caprylyl Glycol, Xanthan Gum, Guar Hydroxypropyltrimonium Chloride, Sodium Benzoate, Potassium Sorbate, GHK-Cu (Copper Peptide), Radish ferment, Sodium Chloride, Tetrasodium Glutamate Diacetate Scalp Serum: Orgainc Aloe Barbadensis Leaf Juice, Stinging Nettle Hydrosol, Glycerin, Hydrolized Hyaluronic Acid, Pentylene Glycol, Caffeine, Glyciene, Soy Peptide, Silica, L-Methionine, Pyridoxine, Glutamic Acid, Copper Peptide(GHK-cu), Vitamin B12, Melatonin, Biotin, Centella Asiatica Extract, Acetyl Hexapeptide-8, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-5, Allantoin, Pantothenic Acid, Hydrolyzed Keratin, Saw Palmetto, L-Arginine, Vitis Vinifera Fruit Cell Extract (Grape Stem Cell ), Myristoyl Pentapeptide-17, Ethyl Ascorbic Acid, Niacin, Zinc, Lactobacillus, Bourdock Extract, Catalase, Sodium Chloride, Disodium DHA, Methylsulfonylmethane, Propanedil, Lactic Acid, Ethylhexylglycerin

HUBERMAN: So for instance, the peptide Sirmirelin, which promotes the release of growth hormone has been FDA approved for the treatment of short stature, but it is often now prescribed for other things as well, where a physician and their patient agree