While generally safe for healthy individuals, probiotics can cause bloating, gas, and gastrointestinal discomfort
Face serums and creams: Clinical standard: 1-3% concentration Maximum typically used: 4% concentration Application: Once or twice daily Duration: Minimum 8-12 weeks for visible results Eye area products: Concentration: 1-2% (lower for sensitive periorbital skin) Application: Once daily, typically evening Amount: Pea-sized for both eyes Scalp solutions for hair: Concentration: 0.5% solution common Application: 1-2ml to affected areas once or twice daily Duration: 3-6 months minimum for meaningful changes Higher concentrations do not always mean better results with topicals

Patients should be encouraged to consume a varied, nutrient-dense diet rich in: Iron found in red meat, poultry, fish, lentils, and fortified cereals Zinc present in shellfish, meat, seeds, and nuts Vitamin D obtained through sunlight exposure, oily fish, and fortified foods B vitamins , particularly B12 found in animal products and fortified alternatives For patients struggling to meet nutritional requirements through diet alone, a standard multivitamin supplement within recommended daily allowance (RDA) limits may be considered after discussion with a healthcare professional
[Abstract]2022 Apr 26;23(9):4783