Using a degraded or contaminated solution carries real clinical risks, including injection site reactions, systemic infection, or unpredictable pharmacological effects
If you're after an even skin tone soap for overall brightening, vitamin C or glutathione formulations might be your best bet
Pharmaceutics 12:735 Twig G, Afek A, Derazne E, Tzur D, Cukierman-Yaffe T, Gerstein HC, Tirosh A (2014) Diabetes risk among overweight and obese metabolically healthy young adults
2005, 4: 22- 10.1186/1475-2891-4-22 Peran L, Camuesco D, Comalada M, Nieto A, Concha A, Diaz-Ropero MP, Olivares M, Xaus J, Zarzuelo A, Galvez J: Preventative effects of a probiotic, Lactobacillus salivarius ssp

Whats measured: Organic acids : Reveal issues in energy production, detoxification, neurotransmitter balance, B vitamin status, antioxidant needs, and digestive health Vitamins and minerals: Vitamin D, activated B12, serum folate, zinc, copper, selenium, magnesium, chromium, and iodine as well as other micronutrient markers Toxic heavy metals: Lead, mercury, cadmium, nickel, arsenic Oxidative stress markers: Indicators linked to DNA damage Cardiovascular health markers: Cholesterol, triglycerides, LDL sub-fractions, CRP, homocysteine, lipoprotein (a), iron studies, and fibrinogen Blood sugar regulation markers: Fasting glucose and insulin Hormone health markers: Insulin, DHEA, oestrogen, testosterone, SHBG, prolactin, FSH, and luteinising hormone Thyroid panel: TSH, free T3, free T4, reverse T3, thyroid auto-antibodies Essential fats ratios : Omega 3, 6, and 9 in relation to saturated and trans fats Amino acids profile: Evaluates how effectively your body processes protein for immune health, muscle repair, and neurotransmitter production With this level of insight, your functional medicine practitioner can create a personalised nutrition and lifestyle plan to optimise your health and address potential problems before they progress

We've consulted with labs that were using saline and couldn't understand why their solutions were cloudy after a few days (bacterial growth)