Last updated: October 5, 2021

Vitamin C serum has tons of beneficial uses (even the homemade ones), so there’s little doubt as to why it is a highly coveted cosmetic product. It promotes health and wellness in several ways, causing the skin of the user to both look and feel healthier when used properly.

The reason vitamin C is so useful and beneficial is because the skin absorbs it rapidly, allowing the healthy antioxidants to penetrate deep beneath the surface of the skin, giving you full advantage of the product and ensuring it has the most helpful effects.

We’ll discuss this more later.

The most common reason to use vitamin C is to take advantage of its anti-aging properties.

Some of the benefits the substance offers include stimulating collagen production, which naturally slows down with age. Additionally, you will discover that some homemade products offer protection from the sun and brightens the appearance of your skin. Yes, truly magical stuff!

Because it can do such great things to improve your health and appearance, it’s no wonder that so many people regularly stock their bathrooms with this glorious miracle cure to aging.

Who wouldn’t want to get in on this metaphorical Fountain of Youth? However, the cost of vitamin C serum can quickly add up over time, and if you plan on using it regularly, you might find yourself looking for another solution.

Therefore, so many people seek out methods of making DIY vitamin C serum themselves. Many individuals look up how to make vitamin C serum to reap the same benefits without the high price tag.

Even more people look to this as a solution to get the product in a reliable and inexpensive method because they catch wind of rumors claiming that the process is straightforward and simple.

Unfortunately, this could not be further from the truth.

The Truth About Homemade Vitamin C Serum


Making your own homemade vitamin C serum is possible, and we are going to give you the instructions to follow so you can replicate the vitamin C serum recipe yourself.

A word of warning, though: this might not be the quick and easy, user-friendly solution you thought it was.

In fact, the method is rife with opportunities to potentially harm your skin, so if you choose this uncertain path, exercise caution!

When you learn how to make vitamin C serum for your face, you will quickly discover that the process is complicated and sometimes confusing. Not only that, but it’s also risky.

Cosmetic chemists have studied long and hard to perfect the science of creating perfectly formulated recipes that yield the best results, and there are a lot of different aspects they must consider to ensure they don’t harm your skin.

That means if you chose to try and do it yourself, you are going to need to keep certain things in mind too, to prevent causing your skin damage!

What to Consider Before Doing it Yourself?

tube of cream

Before you make your own Vitamin C serum, you have to consider several things including the availability and cost of ingredients, the equipment you need as well as the fact that you might go through several failed attempts.

Let’s take a closer look.

First, it is important to use the right carrier in your formula, especially for DIY 20 vitamin serum. Most DIY recipes recommend using water, which will allow the vitamin C to recrystallize when it’s spread on the skin.

This means it will not be able to penetrate and result in any of its amazing benefits. Some do it yourself recipes on how to make vitamin C serum at home use alcohol as a carrier, but this can cause irritation to the skin.

Glycerin can work better as a carrier than water or alcohol, but the fact that it is water-soluble means it will be unable to penetrate the skin’s lipid-based barrier. Basically, it will penetrate your skin, but not as effectively as a professionally formulated mixture would, and you would be missing out on a lot of the benefits you could be reaping.

Next, you need to consider the fact that the skin’s natural pH is between 5.5 and 6.5. To maintain this pH balance and avoid irritating or drying out your skin with the acidic 2.2-2.5 pH of your primary ingredient, commercially available products are formulated between 2.8 and 3.4 pH.

When attempting to understand how to make a vitamin C serum, you should know that you’ll have little control over this and will likely have a too-low pH that could end up causing skin irritation. This is especially true when considering how to make vitamin C serum 20, as the 20 refers to a high potency of the elixir that is difficult to regulate when you make your own vitamin C face serum.

As mentioned above, learning how to make a stable vitamin C serum at home is very difficult.

Vitamin C can be stabilized by adding ferulic acid, or by micro-encapsulating the unstable ingredients in a protective coating.

Neither of these can be done in the comfort of your home, without the help of an advanced lab, making DIY vitamin C serum 20 practically impossible.

Your best alternative is to only mix small batches of serum and store them carefully, knowing they will not last as their professionally formulated counterparts. Store it in an airtight, opaque container in the refrigerator for the longest lifetime, as each time your serum is exposed to heat, air, or light, it will lose some of its efficacy.

What are the Dangers of DIY Recipes?

The dangers of DIY recipes are mainly down to mishandling of the ingredients that can change their chemical state if not mixed and prepared in the right way. As if that wasn’t scary enough, you should note that there’s no way to know if your serum is working!

Therefore, you are risking wasting a lot of time. Remember, it takes a while to start seeing results from your serum.

As if what we mentioned above wasn’t scary enough, you should note that there’s no way to know if your serum is working! Therefore, you are risking wasting a lot of time. Remember, it takes a while to start seeing results from your serum.

You might see a difference in a few months, or you might not even notice the effect it has until years go by.

dangerThe last thing you would want to do is spend countless hours perfecting your own recipe, mixing your own home-made formula, and rubbing it into your skin with care every morning—only to find out it was all for nothing! Ugh, what a terrible thought!

Not only can you waste months rubbing your carefully crafted DIY (do it yourself) vitamin C serum recipe into your skin, but you can also cause quite a bit of damage if you are not careful.

Because the active ingredient you will find in your vitamin C powder is very unstable, it oxidizes quickly; this can result in skin damage, as well as reduce its effectiveness. Because it is impossible to stabilize it at home, there is no way to avoid this.

In addition, when oxidation occurs, you are only adding more free radicals to your skin—the exact opposite of what you want to do. Properly formulated serums protect against free radicals.

In addition, if you mix ingredients in the wrong concentration, you can end up burning your face by applying the serum.

In short, if you want to know how to make vitamin C serum at home, you must first understand that it is a complicated and dangerous process to undertake.

Still, certain ambitious individuals are determined to undertake the challenge regardless. If you are one such person who insists on tracking down a vitamin C serum DIY recipe, then here it is—just recognize that we cannot accept any responsibility for anything that might go wrong.

We urge you to exercise strong caution while formulating and using your home made product!

your skincare

How to Make Your Own Vitamin C Serum at Home

Here is our best vitamin C serum recipe:

  • ½ tsp ascorbic acid (vitamin C)
  • 1½ tsp distilled water
  • ½ tsp hyaluronic acid
  • 1 dark-colored eyedropper bottle
  • ½ tsp vegetable glycerin (Optional: may be used instead of hyaluronic acid, or in addition to it for a more diluted serum to protect sensitive skin)

Once you have gathered all your ingredients to make vitamin C serum, the first step is to add the water into a small bowl and add the ascorbic acid to dissolve. This should take between 2-5 minutes for the powder to dissolve completely.

Once the powder has dissolved, add the liquid hyaluronic acid. Mix well and transfer to the eyedropper bottle. Store in the refrigerator or another place where it will be kept away from heat, light, and air.

Remember, your serum will become unstable with time, at which point it should be discarded. When it starts turning yellow, you know oxidation has begun, and it is extremely important to dispose of the serum immediately when this begins to happen.

If you attempt this recipe without the vegetable glycerin and you find that the resulting formula is irritating your skin, you can try making your next batch as normal, and add the vegetable glycerin at the end.

colored vials

Alternatively, you can replace the hyaluronic acid with vegetable glycerin altogether to make it even more sensitive for your skin, although you may lose some of your serum’s penetration power. 

The homemade vitamin C serum recipe above uses very little ingredients, which means that your skin is reaping the benefits of the vitamin C alone. (1) Most professionally formulated products include many other beneficial ingredients to enhance the efficacy of their serums.

Some of the best vit C serum recipes recommend adding aloe vera, vitamin E oil, frankincense essential oil, and more. If you want to try and reap even more benefits from your homemade vitamin C serum with hyaluronic acid, you could try experimenting by adding some of those ingredients and seeing what feels best on your skin.

Be careful with your vitamin C concentration, however, to reduce the risk of harming your skin as much as possible.

Because vitamin C serum homemade does not store very long, you will need to mix up new batches for yourself consistently. Remember, it might take quite a while for you to start seeing results.

In fact, the results might be so gradual that you don’t even notice them unless you have a method of looking back. So, it’s a good idea to take pictures of yourself with a clear, close view of your face on a regular basis so you can compare and track your progress.

You don’t want to end up looking back after months of dutifully applying your serum only to find that you cannot see any difference in your skin’s appearance at all. If you track your progress from the beginning, you can avoid wasting any more time than necessary!

Quickest and Easiest Way to Get Results

obagiAs you can see, making your own vitamin C serum can be a time-consuming process that involves a lot of guesswork and risk—not exactly what most people are looking for when it comes to a substance they are going to smear on their face each day!

If you want to take all the effort, time, and uncertainty from the vitamin C serum for face recipe, it’s best to look for a professionally formulated version from a reputable company that you know you can rely on and entrust your skin to.

Your skin is precious, after all, especially when it comes to your face. Most people don’t want to put a lot of time and effort into creating a serum themselves when it could end up harming their skin instead of helping it!

Specialists spend years formulating, perfecting, and testing their products to ensure that they are maximizing the results they offer consumers.

This is the kind of assurance you deserve. Investing in your skin is important and this will never be the part of your life where you cut corners.

As you can gather from our above warnings, making vitamin C serum at home can be risky business and you deserve peace of mind when combating issues with your skin!

If you’re looking for the safest, most convenient, and most effective method of getting vitamin C serum, bypass making vitamin C serum and buy one that has been rigorously tested and approved.

You’ll see results much more quickly, the product will last much longer, it will save you time and effort and, most importantly, you won’t risk damaging the only skin you have.

For the best results, try out Obagi’s vitamin C serum and see how quickly the difference becomes evident in your glowing, smooth skin. Renowned for being available in a variety of potencies and the positive anti-aging side effects it offers users, Obagi is among the leading serums on the market and our top pick as the overall best vitamin C serum out there.

Eliminating all internal-questions you may be having about making your own serum, read our review about why you should check out Obagi and how it will change your life!