Nippon Wellness Avocado Collagen Gummies have effects. The main ingredients of Nippon Welltan Avocado Collagen Gummies are avocado extract and collagen. Avocado is rich in vitamin E, antioxidants and fatty acids, which has a good moisturizing and repairing effect on the skin; collagen has a firming and moisturizing effect on the skin. Therefore, the main effect of this gummy is to beautify, moisturize, nourish and improve skin condition. There are effects.