















⚡ Elevate your glow game with pure, fresh Vitamin C power!
Bos Essentials Ultra Fine Vitamin C Powder offers 100% pure, non-GMO, cosmetic-grade ascorbic acid in an ultra-fine form that dissolves instantly for DIY serums and toners. Designed for deep skin penetration and maximum freshness, it empowers you to create potent, smooth, and irritation-free skincare solutions tailored to your routine. Perfect for millennials seeking effective, customizable, and cost-efficient anti-aging skincare.



| ASIN | B01H19L74K |
| Best Sellers Rank | #35,192 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #802 in Facial Serums |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,813) |
| Is Discontinued By Manufacturer | No |
| Item model number | _SML |
| Product Dimensions | 8 x 2 x 5 inches; 2 ounces |
| UPC | 643451999938 |
E**Y
Perfect for cosmetic use – makes great serums
I use vitamin c powder to make my own cosmetic serums. Vitamin C is pretty much the best thing you can do for your skin, it increases collagen, reduces wrinkles and makes it look younger and brighter. Most vitamin c powders come in granular form which is really difficult to dissolve in water. Even most of the vitamin c powders that are marketed for cosmetic use are too grainy for proper absorption. This vitamin c powder really is an ultra fine powder. It absorbs instantly when mixed with water and creates facial serums that are smooth and effective. I used this in conjunction with the Bos Essentials hyaluronic acid powder in a recipe that I found on that listing which I am copying here: 1 tbsp Bos Essentials vitamin c powder 4 tbsp water A pinch of baking soda (optional – to raise the PH) 1-2 drops ferulic acid powder that has been dissolved in an alcohol base (I use vodka) (optional but good to help stabilize vitamin c) A small squirt of glycerin (optional) ½ tsp Bos Essentials hyaluronic acid powder What you do is you add the vitamin c powder to the water, then you add the ferulic acid powder paste and the glycerin. When all of these ingredients are fully incorporated, add the hyaluronic acid powder, shake it and put it in the refrigerator overnight to gel (hyaluronic acid will make the mixture grainy at first which is why you add it last). And voila! A cheap, effective anti-aging serum that’s better than anything you can buy at the store. This makes about a 10% vitamin c solution so feel free to add more vitamin c as your skin builds up tolerance to it. Attached are a few pictures so you can see the finished product.
R**D
Excellent Vitamin C but pricey!
I bought this 7 times this is the only vitamin C that works . Very fine granules and wont leave any residue on skin and dissolves easily. However, this is very pricey compare to other brands and doesn't come in large amount too. I would also like to add my experience of trying L-ascorbic acid from Ressurection Beauty , the one is a big white plastic jar. I tried it cause I wanted to replace this brand . Ressurection Beauty ascorbic acid comes in large amount and cheaper but I went back to this brand, Boss Essentials! Resurrection Beauty ascorbic acid burnt my skin, made my skin very itchy with red patches and, very powdery too and will not dissolve completely in hot water so I asked for a refund. So now I'm back to Boss Essentials, this is the best! Beware seller, the other brand I mentioned will hurt your skin! Yes,! ,cheap and plenty but there are consequences especially if you have sentive skin...I do not have any issues using and buying this vitamin C except for it price!
P**E
Some pros and cons
Pro: you can save money Cons: 1.to save money by making diy serum, you have to get the whole set to start. Vit c powder+ ferulic acid powder+ HA powder+ optional vitamin e oil. That will cost 50-80 bucks. HA powder is a must (trust me I made my first batch w/o HA powder and it was so runny), vitamin e oil and ferulic acid powder are optional but since it is DIY, I think I’d better add those boosters to raise the maximum DIY power. 3. Short shelf life. It is recommended to use the diy serum within 2 weeks. Can you really use all 2oz serum in 2 weeks? Well I can’t even though I use it for my body too. If you are using it for only face, make a smaller portion like 1 oz or so. Back to money saving story, if you can’t use all the serum and have to make it every 2 weeks, is it really money saving as you thought? 2. I have experience with 20% vitamin c serum but Bos DIY version of 20% stings!!! I went down to 10% but it still gives me those tingling sensation, somewhat tolerable though. If you get a scratch or acne, this is not for you. Also stings on eyes as well. 3. Sour on lips. You can taste sour vitamin c on lips. 4. Sticky. I use it for my face and body, but super sticky that you might want to use less HA powder…? But then it would be runny. Anyway, some light non-oily body lotion would be helpful. I think I will continue to use it if this really works, because I already got what I needed, but do your math and read reviews and think about other facts than money saving.
C**N
Dissolves instantly
I think it’s great that people use this to create their own serums. But, I would like to point out that the ascorbic acid is most stable in it’s powdered form. The moment it is exposed to water or light, it begins to oxidize. Homemade serums also don’t last long. I don’t have a mini serum/makeup fridge and to be honest, I don’t want to walk out to my kitchen fridge every time I do my morning skincare routine. So I actually put a small amount of this vitamin C powder in my palm, mix with one of the serums I already use or drops of filtered water, and apply directly to my face! It works great and dissolves instantly. I don’t know if this would work well for those with sensitive skin (try it on the inside of your elbow to test first), but it works great for me and I know I’m getting the most potent form and the most benefit each time I use it!
ا**د
لم استلم المنتج وقد دفعت بالبطاقة لكن المنتج لم يصل ولم استلمه
A**R
Good. Meeting my requirements.easily dissolve in water.
M**O
Me gustó mucho este producto, sentí la diferencia en mi cara luego luego .
S**M
This dissolves so easily in a little water. Then add glycerin to make a serum. Everyone says this will help the skin so we'll see. There were a lot of positive reviews for th Vitamin C so I chose it. Very happy so far.
A**O
Worth the money
Trustpilot
1 month ago
1 month ago