{"product_id":"vastlyo-niacinamide-brightening-serum","title":"Teashell Niacinamide Brightening Serum","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eFor dark spots, hyperpigmentation, post-acne marks, sun damage, and uneven skin tone.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMost serums target one cause of hyperpigmentation. Teashell targets all of them. Niacinamide blocks melanin transfer, Vitamin C stops production at the source, Retinol accelerates cell turnover, Aloe Vera calms inflammation, and our unique Honeybee Active Complex Peptides break down deep accumulated pigmentation that other serums never reach.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Excalvo shampoo","offers":[{"title":"Default Title","offer_id":47354789527810,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/9018\/6754\/files\/hf_20260501_094248_cee8a209-b74f-4e5f-bc6d-794ddf95926a.png?v=1777633944","url":"https:\/\/vastlyo.store\/products\/vastlyo-niacinamide-brightening-serum","provider":"Teashell Lab ","version":"1.0","type":"link"}