I use this product in many ways! I use it over my moisturizer but under my foundation. Sometimes I use it on top as a highlight. Other times, I mix it together with my foundation to give a glowy effect. It is glittery and shimmery but not cheaply so. A very elegant look. A little goes a long way, but I will repurchase when needed.

I use this product on top of my colorscience brightening primer and if I don’t feel like having a full face of make up this works. Helps even out skin tone and melasma. A little goes a long way and I love the way this product last all day. 

This serum is light and absorbs well into the skin while leaving you with light coverage and a beautiful glow. It will become a staple in my makeup routine

I am really enjoying this brightening serum. It is very light, and works well with other products - moisturizer and sunscreen. It's a great alternative for days when you don't won't a full face of makeup, but want a light touch of color with perfect glow. I prefer this on hot days to moisturizing tints, as I find them too heavy on hot and humid days. This serum is so light, it would intensify my skin oils. My only complaint is that I wish By Terry would expand the color range. As a person of color, Sunny Flash is barely usable for my skin tone. I would like to see additional deeper shades.

This is one of my favorite products I've ever used, it makes your skin so glowy and awake looking I use it every single day makeup or no makeup!

What an amazing product...it gives a delicate glow that makes skin look healthy with just a subtle glow. I purchased the pink one. I love it on my hands too and it smells soooo beautiful.

This is a splurge product....but it is really nice. Excellent gift possibly. Have been using it on its own as a liquid highlighter as well as a luminous base mixed with a drop of full-coverage concealer...doesn't transfer under a mask but provides light coverage.

1 Immaculate Light is my daily go to with or with out makeup. Adds the perfect amount of healthy "glow". I absolutely love it!

I received a sample of this, but didn't use right away because new brand to me. The first time I finally tried it, I looked at myself and thought holy cow this stuff is great! The coverage is smooth, blended, and definitely adds a radiant glow. Can be worn without foundation and used as a base.

I got this on sale, and with a coupon...and I have been really enjoying it. For reference, I am a 3.75 Armani Silk foundation in summer, and 2.5 in Winter. I found the Apricot shade was really nice in winter, really hydrating and comfortable under a mask. Would repurchase.