The efficacy of any skincare product, be it drugstore or high-end, depends largely on the ingredients used and their concentration, rather than the brand or price tag. When it comes to glow drops, the primary ingredients to look for are hydrating agents, antioxidants, and light-reflecting particles, which work together to provide that desired glow.

Hydrating agents such as hyaluronic acid, glycerin, or aloe vera are common in both drugstore and high-end brands. They help to plump up the skin and give it a dewy appearance. Antioxidants like vitamin C, vitamin E, or green tea extract can help to brighten the skin and even out the skin tone, contributing to the overall glow. Light-reflecting particles like mica or pearl extract can give an immediate illuminating effect.

The key difference between drugstore and high-end brands often lies in the formulation and concentration of these ingredients. High-end brands may use more sophisticated delivery systems or higher concentrations of active ingredients, which could potentially result in a more noticeable or longer-lasting glow. They may also include additional beneficial ingredients like peptides or plant extracts.

However, this doesn't mean that drugstore brands can't be as effective. Many drugstore brands have developed impressive formulas that can rival their high-end counterparts. The best way to determine if a product will work for you is to look at the ingredient list, understand what each ingredient does, and try it out for yourself.

Remember, everyone's skin is unique, and what works for one person might not work for another. It's always a good idea to patch test a new product before applying it to your entire face, and to give it a few weeks to see results.