Ingredient sourcing note: Some ingredients mentioned in this article are available from The Skin Science Company (theskinsciencecompany.com.au), an Australian cosmetic raw materials supplier. We recommend them based on the quality and availability of their products. We have no commercial, affiliate, or sponsorship relationship with them and receive no payment or commission for these mentions.
DIY Hyaluronic Acid Serum Recipe (3 Ingredients, Under $15)
Why pay $80 for a hyaluronic acid serum when you can whip up your own effective and budget-friendly version for just around $3? If hydration and plumping are your skincare goals, this DIY hyaluronic acid serum recipe is a game changer. It’s simple, fast, and uses just three ingredients that deliver a fresh burst of moisture for your skin.
Why This DIY Hyaluronic Acid Serum Recipe Works
Hyaluronic acid (HA) is a superstar ingredient in skincare because of its incredible ability to attract and hold moisture. It can bind up to 1,000 times its weight in water, which means it provides intense hydration without feeling heavy or greasy. This hydration helps skin appear plumper and smoother, which is why it’s so popular in serums.
In this recipe, I use a pre-made Hyaluronic Acid Serum + B3 + B5 from The Skin Science Company. This product not only contains hyaluronic acid but also includes niacinamide (vitamin B3) and panthenol (vitamin B5), which are excellent for supporting skin barrier function and adding extra soothing and hydrating benefits.
To complement the HA serum, I add Aloe Vera Gel. Aloe vera is well known for its lightweight hydration and calming properties. Together, these ingredients form a lightweight, fast-absorbing serum that layers well under moisturisers or makeup, making it perfect for daily use.
What You Need
- Hyaluronic Acid Serum + B3 + B5 – 5 grams (about 25%)
- Aloe Vera Gel – 14 grams (about 70%)
- Preservative (e.g. Leucidal Liquid or your preferred cosmetic preservative) – 1 gram (about 5%)
If you’re interested in making other skincare products, see our guide on carrier oils and how they can complement your routine.
Step-by-Step DIY Hyaluronic Acid Serum Recipe
- Sanitise your workspace and tools. Clean your hands, work surface, glass mixing bowl, and spatula with isopropyl alcohol or hot soapy water to avoid contamination.
- Measure ingredients precisely. Use a digital scale for accuracy. Place the glass mixing bowl on the scale, tare it to zero, and add 14 grams of Aloe Vera Gel.
- Add 5 grams of Hyaluronic Acid Serum + B3 + B5 to the aloe vera gel.
- Add 1 gram of your chosen preservative to ensure the serum remains fresh, especially if you plan to store it for more than a week.
- Mix thoroughly. Use a clean spatula or mini whisk to blend the ingredients until you get a smooth, even gel-like consistency.
- Transfer the serum. Pour the mixture into a sterilised glass dropper bottle or pump bottle for easy application.
- Label your serum. Include the date you made it and store it in a cool, dark place. Use within 4-6 weeks.
Tips and Variations
- Adjust thickness: If you prefer a lighter serum, add more aloe vera gel or a splash of distilled water to dilute slightly.
- Add actives: For an antioxidant boost, consider adding a small amount (up to 1%) of vitamin C powder or another water-soluble active. Just be mindful of pH and preservative needs.
- Fragrance options: If you like scented skincare, add a few drops of skin-safe essential oils like lavender or chamomile, but keep it under 0.5% to avoid irritation.
Frequently Asked Questions
Can I use pure hyaluronic acid powder to make this serum?
You can, but it requires precise handling and additional steps such as dispersing the powder in water and adding preservatives. Using a ready-made Hyaluronic Acid Serum + B3 + B5 simplifies the process and ensures the correct formulation and added benefits.
How often should I apply this hyaluronic acid serum?
You can apply this serum twice daily, in the morning and evening, after cleansing and before moisturising. Always follow with a moisturiser to lock in the hydration.
Do I need to refrigerate the serum?
Refrigeration is not necessary if you use a preservative and store the serum in a cool, dark place. However, refrigerating can extend the shelf life and provide a refreshing sensation upon application.
Shop the Ingredients
- Hyaluronic Acid Serum + B3 + B5
- Aloe Vera Gel
- Preservative (available at The Skin Science Company, check our preservative range)
Ready to boost your skincare routine with this simple and effective DIY hyaluronic acid serum recipe? Head over to The Skin Science Company to shop all the ingredients you need and explore more DIY skincare tips and recipes. Your skin will thank you!
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