Our supply chain team is evaluating manufacturers for daily skincare formulas, specifically face cream & lotion lines. We have strict internal standards regarding dermatological testing and require products featuring ceramide-rich barrier repair creams and lightweight hyaluronic acid hydrating lotions. Do you provide safety data sheets (MSDS) or pre-shipment lab testing records? Kindly send your tier-discount table starting from 500 units up to 5,000 units.