The Boots Marine Collagen High Strength Skin Firming Powder is a tropical-flavoured collagen supplement designed for skin firming. With a dosage of 5000 mg, this powder contains natural flavourings, fish collagen, citric acid, and steviol glycosides. Free from artificial colours, lactose, artificial flavours, and preservatives, this supplement is suitable for adults of any gender. The product comes in a 210g pack, making it convenient for daily use. With its active ingredients like Vitamin C and fish collagen peptide, this powder is a great addition to any skincare routine.