If you received the QA version of the Química Alemana Nail Hardener, dont worry this is the newer, updated formula from the brand. It no longer includes formaldehyde or methanol, and instead contains more natural, nail-friendly ingredients like garlic, lemon, biotin, and vitamin B5.
Because of this new formula, the liquid may look a little yellow or amber, which is totally normal and nothing to be concerned about. It doesnt mean the product is old or expired just that its made with more nourishing components now!
The previous Traditional version was clear, but it had stronger chemicals that many customers and markets are now moving away from.