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Organic Cranberry
What Is Cranberry in Skincare?
Cranberry (Vaccinium macrocarpon) shows up in skincare in two main forms: cranberry seed oil, a lightweight oil unusually rich in omega-3 fatty acids, and cranberry fruit extract, a water-soluble source of polyphenols. The oil is used to soften and condition dry skin; the extract adds antioxidant polyphenols to toners, serums and masks.
EWG Skin Deep rating for cranberry
Quick Facts
| Property | Detail |
|---|---|
| INCI names | Vaccinium Macrocarpon (Cranberry) Seed Oil; Vaccinium Macrocarpon (Cranberry) Fruit Extract |
| Common names | Cranberry, American cranberry, cranberry seed oil |
| Source | Seeds left over from cranberry juice pressing (oil); whole fruit (extract). Native to North American bogs. |
| Form | Golden, light oil; fruit extract is a liquid or powder |
| Solubility | Seed oil: oil phase. Fruit extract: water phase. |
| Typical usage rate | Seed oil: 1 to 100% (a supplier supplier listing), so it can be used neat. Fruit extract: follow the supplier sheet. |
| Skin types | Dry, mature and normal skin; the light texture also suits combination skin |
How Cranberry Works on the Skin
Seed oil: an omega-3 rich emollient
Most plant oils are dominated by oleic acid (omega-9) or linoleic acid (omega-6). Cranberry seed oil is different. In a 2021 lab analysis by Bederska-Łojewska and colleagues published in Molecules, oil extracted from cranberry seeds contained 34.91% alpha-linolenic acid (an omega-3) and 20.23% oleic acid. Supplier listings describe cold-pressed cranberry seed oil as having roughly a one-to-one ratio of omega-3 to omega-6 fatty acids. On skin, that profile gives a light, quickly absorbed oil that softens dry patches and leaves a smooth finish without heaviness.
The tradeoff is stability. Omega-3 fats oxidize faster than oleic-rich oils, so cranberry seed oil needs careful storage (see below).
Fruit extract: polyphenol antioxidants
Like other dark berries, cranberry fruit contains anthocyanins and proanthocyanidins, polyphenols that act as antioxidants. In a formula, antioxidants help protect the product's oils from going rancid and help defend the look of skin against environmental stress. Honest note from a cosmetic formulator: published human studies of topical cranberry extract are limited. Most cranberry research looks at the fruit as a food, so think of cranberry extract as a supporting antioxidant rather than a lead active.
How to Use Cranberry in Formulas
- Seed oil, oil phase. Use it neat as a face oil, or blend it into the oil phase of creams, balms and serums. Add it during cool-down below 40°C (104°F) when you can, to protect the omega-3s.
- Pair with vitamin E. Adding a small amount of mixed tocopherols to the oil slows oxidation and extends shelf life.
- Fruit extract, water phase. Stir into toners, gels and masks at the supplier's recommended rate. A broad-spectrum preservative is required in any product that contains water.
- Storage. Keep the oil tightly capped, away from light and heat, and refrigerate once opened. A sharp, paint-like smell means it has oxidized and should be discarded.
- Skip fresh-fruit DIY on the face. Unpreserved purees and raw juice spoil quickly and are acidic. A stable seed oil or a preserved extract is a better choice.
Simple cranberry face oil
Because the supplier range for cranberry seed oil runs to 100%, the simplest blend is the oil itself. For a 1 oz (30 ml) face oil: 29.5 ml cranberry seed oil and 0.5 ml vitamin E (mixed tocopherols) to slow oxidation. Shake, store in an amber dropper bottle, and use 3 to 4 drops at night on damp skin.
Who Cranberry Suits
Cranberry seed oil suits dry and mature skin that wants softness without a greasy finish, and it layers well under moisturizer. Sensitive skin: patch test on the inner arm for 24 hours. With concentrated extracts, start at the lowest rate on the supplier's range and work up. Anyone with a known berry allergy should skip it.
Frequently Asked Questions
Is cranberry seed oil good for the face?
Yes, for most skin types. It is light, absorbs quickly and is rich in omega-3 fatty acids that soften the look of dry, rough skin. It works alone as a face oil or blended into creams.
Does cranberry seed oil clog pores?
It is a light, fast-absorbing oil, and many people with combination skin use it without trouble. Anyone prone to congestion should patch test a small area for a week first. Use only a few drops.
Does cranberry seed oil go rancid?
It can, because omega-3 fats oxidize easily. Refrigerate after opening, add a little vitamin E, and use it within the date on the label. A sharp, paint-like smell means it has gone off.
Can I put cranberry juice on my face?
It is not recommended. Raw juice is acidic, unpreserved and inconsistent from batch to batch. Use a formulated product with cranberry seed oil or extract instead.
How is cranberry seed oil different from other berry oils?
Its higher omega-3 share sets it apart: about 35% alpha-linolenic acid in one lab analysis. Raspberry and blueberry seed oils are also light, but each has its own fatty acid balance.
How do I use cranberry seed oil?
Press 3 to 4 drops onto damp skin at night, or add it to the oil phase of a cream during cool-down. It can be used at up to 100% according to supplier listings.
Shop and Learn More
The active product in this collection is our Liquid Facelift Collagen Serum, shown below. For a deeper look at how antioxidants fit into a routine, see our antioxidant serum guide, and compare other fruit antioxidants in our blueberry and pomegranate glossary entries.
Sources
- Bederska-Łojewska D, Pieszka M, Marzec A, et al. Physicochemical properties, fatty acid composition, volatile compounds of blueberries, cranberries, raspberries, and cuckooflower seeds obtained using sonication method. Molecules. 2021;26(24):7446. doi:10.3390/molecules26247446
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
About the Author
Written by Kari Thomas, cosmetic formulator and founder of Skin Perfection.