Fast&Up Vitamin C, Vitamin D & Zinc - 20 Effervescent Tablets - Complete Immunity Support - Best Defence - One Daily - Orange Flavour

I like this vitamin C as the taste is better than some I've tried. Good quality, has C, D and zinc in it. I definitely feel a boost when I use it regularly so I'd say its effective. Dissolves easily and doesn't leave floaters or bits. Good value for money. Have bought it a few times.

The product arrived well packed, no damage, it tastes great, not sweet, not strong orange taste. I like it and helps you drink more water, which I find it great for people like me who doesn't drink enough water.

Truly does the job but the taste is overwhelming over time. Clearly alters the appearance of my urine everytime I take it. The great thing is I haven't experienced any side effects or discomforts.

These work a treat went l am tired and need a quick lift me up... easy to use snd nice taste.

This is a great supplement, not too fizzy once the tablet dissolves. Taken with or without a meal, I found this to be gentle on the stomach.

Good

I saw a lot of people using this product so I got one for myself. So when I opened it there seems to be some kind of stain around the bottle neck. Not sure if it’s from the capsules itself. Plus when the tablet is done mixing with water, it looks like the picture I posted. Not sure if that’s normal too. Please let me know anyone!

I personally feel that these really make a difference, they're convenient and they don't taste bad, easy way to get my daily vitamins