A serum for environmental stressors!

I was browsing at Shoppers Drug Mart the other day and stumbled upon this brand! I love the simple packaging, the super reasonable prices. I still have lots of products to try, so didn't want to buy absolutely everything. I opted for the Q10 face serum - an antioxidant serum for environmental stressors. I figured with everything going on the the world, everyone can use a little help against environmental stressors.

I've tried this product for about a week now. I get a little bit of tingling/burning for a few seconds when first applied. I don't love the squirt bottle design - I feel like I always end up squeezing too much out of the bottle. In terms of effect, I'm not sure if I've had amazing results. I've noticed a decrease in acne, but not sure if this is attributed to the Q10 itself or other products I'm currently using. I have a feeling it's more due to retinol cream I'm currently using. Overall, I'd have to try this a little longer before I can comment on actual results.