In This Review
Overview
Many people struggle with uneven skin tone, random dark or light spots on their faces, and discoloration as a result of extended UV exposure. Dermalogica Biolumin-C Serum is a product that is intended to help with all this and more.
Dermalogica Biolumin-C Serum is a skincare product that is claimed to harness the healing power of vitamin C as a natural antioxidant and pair it with supportive ingredients that nourish the skin.
The makers of this product say that it’s unique because it uses an innovative formula for synergistic ingredients. It is gaining popularity so we wanted to cover it in earnest for our readers. Will Dermalogica Biolumin-C Serum be right for you? Find out in the following review.
What is Dermalogica Biolumin-C Serum?
Dermalogica Biolumin-C Serum is a topical serum that is supposed to fortify your skin with a balanced dosage of pure vitamin C. It is also claimed that Dermalogica Biolumin-C Serum is a professional-grade skincare product.
This product is targeted towards consumers who want to take a safer, gentler approach to skincare and improve the overall resilience of their skin in addition to its appearance. So it may have anti-aging effects as a result.
Dermalogica Biolumin-C Serum is said to be suitable for people with dry or combination skin types. Most people use Dermalogica Biolumin-C Serum to help enhance their skin’s hydration barrier.
How Does Dermalogica Biolumin-C Serum Rate?
These ratings reflect the efficacy of the product and consumer satisfaction with it.

Brand Highlights
- They don’t test on animals
- They make vegan products
- Professional-strength skin care formulas
Key Ingredients
- Lactic Acid
- Chia Seed Oil
- Vitamin C
- Tocopherol
- Sunflower Seed Oil
Pros
- It is sold in stores
- The company offers free returns
- 2-day delivery options are available
Cons
- The return policy only lasts 30 days
- Not all the ingredients are natural
- Users have complained of half-filled bottles
- It may not be a good match for oily skin
- Results may take a long time
Who is the Manufacturer of Dermalogica Biolumin-C Serum?
Dermalogica Biolumin-C Serum is made by a company called Dermalogica. The company claims on their official website that they don’t use artificial ingredients to impart scents onto their products.
The company is also said to have been founded by a skin therapist named Jane Wurwand. They claim that the company was founded in 1986 and that they make products for professionals and regular consumers alike.
How Does Dermalogica Biolumin-C Serum Work?
One of the major claims that the manufacturers of Dermalogica Biolumin-C Serum make about this product is that it will correct signs of hyperpigmentation on the skin. Hyperpigmentation usually occurs as a result of prolonged sun exposure.
So Dermalogica Biolumin-C Serum is supposed to work by reversing some of the visible signs of sun damage on the skin. However, it may only work for moderate signs of skin aging.
Dermalogica Biolumin-C Serum is also supposed to work by enhancing the natural moisture barrier of the skin – allowing more moisture to permeate the skin but not so that it can escape again.
Dermalogica Biolumin-C Serum Ingredients: Are They Safe & Effective?
Here, we discuss what scientific studies have revealed about the Dermalogica Biolumin-C Serum ingredients:
Lactic Acid
The Pubmed staff ran a study on the effects that lactic acid may have on the skin. The staff concluded their study with the following statement:
Treatment with 12% lactic acid resulted in increased epidermal and dermal firmness and thickness and clinical improvement in skin smoothness.
As mentioned in the Olay Vitamin C Serum Review, lactic acid benefits skin thickness and texture. However we don’t know at what concentration lactic acid was applied in this formula.
Chia Seed Oil
Chia seed oil has been observed in some studies to fortify the skin’s own natural moisture barrier. The Pubmed also indicated in one of their reports that chia seed oil application on the skin may result in improved upper dermal layer thickness, though more studies are required.
Vitamin C
Vitamin C is used in skincare products like these to protect the skin from accumulating further sun damage spots and providing antioxidant defense to the skin.
Additionally, as mentioned in our review of Versed Stroke of Brilliance Brightening Serum, Vitamin C helps support the skin’s firmness by promoting collagen production. However, the vitamin C used in this product may not be concentrated enough to make significant improvements to the way your skin looks.
Tocopherol
Tocopherol is the active compound derived from natural Vitamin E, acts as a powerful antioxidant, helps protect cells from oxidative damage, and supports skin health.
It is thought to have a protective effect on the skin; but there have been some studies that call this effect into question. For instance, the Linus Pauling Institute research team has stated that:
One human study reported that subjects taking 400 IU/day of ?-tocopherol had reduced UV-induced lipid peroxidation in the skin but concluded there was no overall photoprotective effect.
Sunflower Seed Oil
Sunflower seed oil is another ingredient in this product that was added in order to enhance the skin’s natural moisture barrier and improve overall skin hydration. As said in the Cetaphil Vitamin C Serum review, this oil is gentle and non-comedogenic, making it suitable for all skin types.
The effects of sunflower seed oil have been challenged in clinical studies though and its safety and effectiveness are now in question.
How to Use Dermalogica Biolumin-C Serum?
Dermalogica Biolumin-C Serum is supposed to only be used as a topical skin care product. The instructions say to take a full dropper’s worth of the serum and apply it over your cleansed skin in the morning and at night.
Benefits
Clearer Complexion – Dermalogica Biolumin-C Serum may work to balance your complexion and make it appear clearer. It may also help even out splotches on your skin in some instances.
Exfoliates the Skin – The makers of Dermalogica Biolumin-C Serum also claim that their product will benefit your skin by exfoliating it gently and sloughing away dead skin cells and contaminants.
Prevents Free Radical Damage – Dermalogica Biolumin-C Serum is also claimed to benefit the user’s skin by neutralizing free radical cells before they can manifest themselves in the form of wrinkles and dark spots.
Side Effects
There have been some Dermalogica Biolumin-C Serum users who complained about bad breakouts after using the product. This may not be typical for all users but it is still something to think about.
It may indicate that Dermalogica Biolumin-C Serum is not suitable for people with oily skin or certain sensitivities.
Safety
Dermalogica Biolumin-C Serum is claimed to use a clean formula even as some of the ingredients appear to have been synthesized. The company claims that this product is also vegan-friendly.
Our advice would be to talk about Dermalogica Biolumin-C Serum with your dermatologist or healthcare practitioner.
Price
Take a look at the following prices that are listed for Dermalogica Biolumin-C Serum on the official website:
- 0.34 ounce bottle – $39
- 1 ounce bottle – $97
- 2 ounce bottle – $149
Additionally, you can find the Dermalogica Biolumin-C Serum on Amazon and Walmart for various price options, which may vary depending on promotions or sellers.
Dermalogica Biolumin-C Serum Review: FAQs
Q: What is the return policy for Dermalogica Biolumin-C Serum?
A: There is a 30-day return policy for Dermalogica Biolumin-C Serum when you buy it from the official manufacturer’s website.
Q: How should you use Dermalogica Biolumin-C Serum?
A: Users are advised to apply one dropper of Dermalogica Biolumin-C Serum to their cleansed skin twice a day: once in the morning and another time at night.
Q: Is Dermalogica Biolumin-C Serum worth it?
A: Dermalogica Biolumin-C Serum is said to be safe for people with dry or combination skin. So it may not be worth it for people with oily skin.
Q: Where can I buy Dermalogica Biolumin-C Serum?
A: You can buy Dermalogica Biolumin-C Serum in physical stores, on 3rd party retail websites and on the official Dermalogica website.
What Do the Dermalogica Biolumin-C Serum Customer Reviews Say?
Let’s take a look at what some customer-submitted Dermalogica Biolumin-C Serum reviews say:
After only 2 days of use the skin on my face developed a rash. I’ve been working to repair my barrier layer for months. It was getting better but now I’m back to square one. –Ann
This does leave my skin feeling a little sticky, but I love using it in conjunction with the whole vitamin C line –Natalie
Super nice and Hydrating and not too slimy! –Emma
Dermalogica Biolumin-C Serum Review: Conclusion
Dermalogica Biolumin-C Serum is a skincare product that may help restore your skin’s moisture barrier and keep it hydrated. As a result, it may diminish the appearance of wrinkles and fine lines.
On the other hand Dermalogica Biolumin-C Serum may not be suitable for people with oily skin and it may cause breakouts.
For these reasons, we suggest taking a look at other skincare products that may be gentler on your skin.
This may be an excellent time to add Vitamin C serum to your skin care regimen, of you haven’t already. It’s such a powerful antioxidant that it’s extremely useful as an anti-aging product. This product can repair and replenish the skin, including skin damage, and it can get rid of age spots and discoloration.
Below are some of the best Vitamin C serum products on the market today, in our opinion.
Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned vitamin C serums based on the available research:

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