Fabiana Imbricata Leaf/Stem Extract: What Is It, Cosmetic Uses, Benefits & Side Effects

Curious about this ingredient? In this article we're explaining exactly what it is and why it's used within cosmetic formulations.
Updated on: June 27, 2025
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We verify all information on this page using publicly available nomenclature standards from The Personal Care Products Council (PCPC), the European Commission's CosIng database and documentation provided directly by ingredient manufacturers. Our analysis is based on technical data from these sources to ensure accuracy and reliability.

What Is Fabiana Imbricata Leaf/Stem Extract?

Fabiana Imbricata Leaf/Stem Extract is a botanical ingredient obtained from the leaves and stems of the pichi shrub, a hardy evergreen native to the arid regions of Chile and Argentina. Traditionally, local communities brewed pichi as a flavorful herbal infusion, valuing its refreshing taste and comforting qualities. Modern researchers later identified a rich mix of flavonoids, phenolic acids and essential oils in the plant, compounds that show antioxidant and toning properties when applied to skin.

To create the cosmetic grade extract, freshly harvested leaves and stems are gently dried, then macerated in a skin-friendly solvent such as glycerin or a water-alcohol blend. The mixture is filtered and concentrated to capture the most beneficial molecules while removing plant matter. The result is a clear to pale amber liquid or powder that blends easily into formulations.

You will most often spot Fabiana Imbricata Leaf/Stem Extract in lightweight moisturizers, brightening serums, revitalizing face mists, soothing after-sun lotions and clay or sheet masks aimed at tired or dull complexions. Its mild nature and versatile profile make it a handy addition to daily care products as well as spa-style treatments.

Fabiana Imbricata Leaf/Stem Extract’s Cosmetic Benefits/Uses

In skincare formulas Fabiana Imbricata Leaf/Stem Extract plays two key roles:

  • Skin conditioning: The flavonoid and phenolic content helps soften and smooth the surface of the skin, lending a supple feel while supporting moisture balance
  • Tonic: Mild astringent properties can give skin a refreshed appearance, helping to reduce the look of fatigue and revive a healthy-looking glow

Who Can Use Fabiana Imbricata Leaf/Stem Extract

This ingredient is generally suitable for all skin types. Normal and combination skin appreciate its light conditioning feel while oily skin benefits from the gentle toning effect that helps reduce excess surface oil. Dry skin can still use it because it does not strip moisture; pairing it with richer emollients keeps things balanced. Sensitive skin usually tolerates Fabiana Imbricata Leaf/Stem Extract well, though anyone with known allergies to plants in the nightshade family should proceed carefully because pichi belongs to that group.

Fabiana Imbricata Leaf/Stem Extract is botanical and contains no animal derived matter, making it appropriate for both vegetarians and vegans. Check that the finished product has not been tested on animals if cruelty free status is important to you.

No specific warnings exist for pregnant or breastfeeding women when this extract is used topically in cosmetic concentrations. That said this text is not medical advice and anyone expecting or nursing should review new skincare with a healthcare professional to be extra safe.

The extract is not known to cause photosensitivity and can be used morning or night without increasing sun sensitivity. It also layers well with most common actives, including niacinamide and hyaluronic acid, without reported conflicts.

Potential Side Effects/Adverse Reactions

Individual responses to topical Fabiana Imbricata Leaf/Stem Extract vary. The following list covers potential issues, though they are uncommon when products are formulated and used as directed.

  • Skin irritation such as mild redness or itching
  • Allergic contact dermatitis in those sensitive to nightshade plants
  • Transient stinging when applied to freshly exfoliated or compromised skin
  • Dryness or tightness if layered with multiple astringent products

If you notice persistent discomfort, discontinue use and consult a healthcare professional or dermatologist for guidance.

Comedogenic Rating

Rating: 1 / 5 —Fabiana Imbricata Leaf/Stem Extract is delivered in a light water or glycerin base and contains mostly small-molecule antioxidants, not heavy oils or waxes that can clog pores. Formulators typically use it at low percentages so any residue left on skin is minimal. It is therefore very unlikely to block follicles or encourage blackheads.

Because of this low rating it is generally considered suitable for people who are prone to acne or frequent breakouts.

The only time pore congestion might become an issue is if the extract is blended into an otherwise rich, occlusive formula. In that case the overall product, not the extract itself, would determine how likely it is to clog pores.

Summary

Fabiana Imbricata Leaf/Stem Extract conditions skin by supplying flavonoids and phenolic acids that soften surface texture while helping keep moisture balanced, and it acts as a mild tonic that gives a refreshed look through gentle astringency. These actions make it a versatile addition to daily moisturizers, revitalizing serums and after-sun care.

Despite its long history as an herbal tea the extract is still a niche cosmetic ingredient, popping up mainly in indie or natural-leaning lines rather than mainstream shelves. As awareness of plant-based antioxidants keeps growing you may see it featured more often.

Topically the extract is regarded as low risk, with irritation or allergy being rare and mostly limited to anyone sensitive to the nightshade family. As with any new skincare product it is wise to patch test first to make sure your skin agrees with the formula.

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