Evernyl

✦ Synthetic aroma chemical delivering authentic oakmoss and mossy-earthy character in fine fragrance
✦ Core building block for chypre, fougère, and woody oriental fragrance families at low use levels
✦ Cleaner and more consistent alternative to IFRA-restricted natural oakmoss absolute
✦ Functions as a base-to-mid note fixative with high tenacity — anchors and extends blends effectively
✦ Soluble in ethanol, IPM, and DPG — easy to dose accurately in both alcohol and oil-based formulations
✦ Used in iconic fragrance categories including classic masculines, green orientals, and unisex forest accords
✦ Vegan and cruelty-free synthetic ingredient with no animal-derived components

Evernyl takes its name directly from Evernia, the botanical genus that includes oakmoss (Evernia prunastri) and tree moss (Evernia furfuracea) — two lichen-derived materials that were foundational to twentieth-century perfumery. Natural oakmoss provided the distinctive cold, earthy, and slightly animalic base that defined classical chypre structures and fougère compositions for decades. As sensitization concerns prompted successive waves of IFRA restrictions on natural oakmoss extract, the fragrance industry invested in synthetic alternatives that could replicate its character without the associated safety risks. Evernyl emerged from this effort as one of the most effective and widely adopted mossy materials available to both commercial and artisan perfumers.

What sets Evernyl apart is its ability to capture the dry, phenolic, and earthy quality of oakmoss with impressive accuracy while offering the batch-to-batch consistency and improved safety profile that natural extracts cannot guarantee. At very low concentrations it contributes immediately recognizable depth, and it functions not only as a standalone mossy note but as a structural bridge between woody, green, and earthy facets within a composition. Its high tenacity means that even trace amounts persist through a fragrance's dry-down phase, adding dimensionality and the impression of natural complexity that purely synthetic accords often lack.

Rabibazaar supplies cosmetic-grade Evernyl suitable for DIY perfumers, artisan fragrance makers, attar blenders, and beauty formulators across Pakistan who seek professional-quality mossy oakmoss character in their fragrance creations.

SCENT DESCRIPTION: Evernyl opens with a cold, damp mossy impression reminiscent of lichen-covered stone and forest floors after rainfall, with an immediately recognizable earthy-green quality. A faint dry phenolic undertone adds depth and complexity without crossing into medicinal territory, giving the material a grounded and naturalistic feel. As it settles on the skin, a quiet woody character emerges — evocative of bark, roots, and slow-growing lichen in a shaded woodland. The overall impression is a refined, clean moss: more precise than raw oakmoss absolute but deeply atmospheric and evocative of ancient forests.

NOTE POSITION : Base-Mid

FRAGRANCE FAMILY : Chypre · Fougère · Earthy-Green

FACETS : Mossy · Earthy · Dry · Phenolic · Woody-Green

TENACITY : High — 8 to 12 hours on skin, longer on fabric and hair

SILLAGE : Medium — intimate to moderate projection, works as depth-giving foundation rather than projection note

FIELD 4 — Technical Specifications

Chemical Name : Methyl 2,4-dihydroxy-6-methylbenzoate
CAS Number : 4707-47-5 (verify with supplier)
Synonyms : Methyl Orsellinate · Methyl β-Orsellinate · Everninate
Purity % : ≥98% GC (fragrance grade)
Appearance : White to off-white crystalline powder or solid
Odor Threshold : Extremely low (verify exact value with supplier)
Solubility : Slightly soluble in water; soluble in ethanol, IPM, DPG
Density : Approx. 1.30 g/cm³ at 20°C (verify with supplier)
Flash Point : >100°C (verify with supplier)
Type : Synthetic

Chemical Name : Methyl 2,4-dihydroxy-6-methylbenzoate
CAS Number : 4707-47-5 (verify with supplier)
Synonyms : Methyl Orsellinate · Methyl β-Orsellinate · Everninate
Purity % : ≥98% GC (fragrance grade)
Appearance : White to off-white crystalline powder or solid
Odor Threshold : Extremely low (verify exact value with supplier)
Solubility : Slightly soluble in water; soluble in ethanol, IPM, DPG
Density : Approx. 1.30 g/cm³ at 20°C (verify with supplier)
Flash Point : >100°C (verify with supplier)
Type : Synthetic

Fine Fragrance ★★★★★
Evernyl is a cornerstone material for constructing chypre and fougère bases in fine fragrance. It provides naturalistic mossy depth that grounds compositions and significantly improves tenacity of the overall accord. Use at 0.3–1.5% in EDP and EDT formulations for best results.

Attar and Oriental Blending ★★★★☆
In attar and oriental compositions, Evernyl contributes earthy forest character that pairs exceptionally well with oud, patchouli, vetiver, and labdanum bases. It bridges animalic and green facets in a way that adds perceived naturalness to complex oil-based blends. Use sparingly to avoid overpowering the oriental warmth.

Functional Fragrance ★★★☆☆
Evernyl can be used in fabric softeners and detergents as a supporting mossy note at low concentrations, but its earthy character may be unfamiliar to mainstream consumers expecting conventional clean or floral profiles. It performs best when blended with more familiar green or woody materials in these applications.

Cosmetics ★★★☆☆
In leave-on cosmetics such as body lotions and creams, Evernyl provides a naturalistic earthy dry-down. Concentration must remain within safe limits for the relevant product category. Stability and skin sensitivity testing are essential before any leave-on cosmetic launch.

Home Fragrance ★★★★☆
Evernyl performs very well in reed diffusers and incense sticks where its mossy-earthy character blends naturally with woody and resinous materials. In candle applications, performance is good at low-to-mid levels. Conduct off-gassing and hot-throw testing at concentrations above 0.5% in candle wax.

Recommended Starting Usage Rates

EDP : 0.5–1.5%
EDT : 0.3–1.0%
Body Lotion : 0.1–0.5%
Shampoo/Body Wash : 0.05–0.2%
Candle : 0.2–0.8%
Reed Diffuser : 0.5–2.0%
Soap (Cold Process) : 0.1–0.5%

IFRA 51st Amendment

Category 3 (Fine Fragrance on Skin) : Verify against current IFRA guidelines at ifrafragrance.org
Category 4 (EDT/Cologne) : Verify against current IFRA guidelines
Category 5 (Body Lotion/Leave-on) : Verify against current IFRA guidelines
Category 9 (Rinse-off/Soap) : Verify against current IFRA guidelines

⚠️ Evernyl is a highly potent material. Always begin at the lower end of usage ranges and adjust in small increments only.
⚠️ Conduct a full patch test series for all leave-on cosmetic formulations before product launch.
⚠️ Confirm all IFRA limits directly from the most current amendment published at ifrafragrance.org before finalizing any commercial formula.

Method 1 — Ethanol Stock Dilution
Dissolve Evernyl in 95% perfumery ethanol at a 2–5% dilution to create a working stock solution. Because Evernyl is a solid at room temperature, gentle warming of the ethanol will speed dissolution. Working from a pre-made dilution allows precise dosing in small DIY batches without handling the raw powder repeatedly.

Method 2 — DPG or IPM Pre-Blend for Attars and Oils
For oil-based attars, roll-ons, and perfume oils, pre-dissolve Evernyl in dipropylene glycol or isopropyl myristate at 5–10% concentration before incorporating into your formula. This prevents crystallization in cooler temperatures and ensures even dispersion throughout the oil base.

Method 3 — Accord-First Construction
Build your mossy base accord first by combining Evernyl with patchouli and one earthy or woody anchor before adding any floral or citrus elements. This layering approach produces a more cohesive and naturalistic foundation. Add your heart and top notes last onto an already-settled base for better blending harmony.

Oakmoss Absolute → Amplifies authenticity and adds animalic naturalness to the mossy accord
Patchouli → Brings dark earthy depth and oriental richness that complement Evernyl perfectly
Vetiver → Adds dry smoky rooty character that deepens the forest-floor impression
Geosmin → Creates a photorealistic petrichor effect when used at trace levels alongside Evernyl
Iso E Super → Lifts the accord with diffusive cedar-woody warmth and improves airiness
Ambroxan → Adds clean skin-musk quality and significant lasting power to the finished blend
Labdanum → Introduces resinous amber warmth essential for classic chypre construction
Bergamot → Brightens and lifts the green-mossy character in lighter or fresher compositions
Galbanum → Intensifies the green facet for structured classical chypre accord building

AVOID
Avoid pairing Evernyl at moderate-to-high concentrations with intensely sweet gourmand materials such as ethyl maltol or vanillin-heavy bases. The contrast between Evernyl's dry earthy character and heavy sweetness tends to produce an unbalanced and discordant result. If sweetness is needed in the same composition, keep it minimal and reserve it for the heart rather than the base.

I consider Evernyl one of the most atmospheric tools in my palette — the kind of material that does not just add a note but adds a sense of place. There is something geological about it, a feeling of time and slow organic growth encoded in a single molecule. When I use Evernyl I am not constructing a scent so much as establishing a location — a shaded hillside, lichen on cold rock, the silence of a forest that has not changed in centuries. In an era when natural oakmoss has become nearly inaccessible due to regulatory restrictions, Evernyl is the closest approximation I have found to that cold, damp, and deeply satisfying clarity. It demands patience and precision but rewards both generously.

ADVANCED TIP: Try building your base with Evernyl at 0.4% alongside geosmin at 0.002–0.004% and patchouli at 3–4%. This three-material combination creates a forest-floor accord of surprising realism and complexity. The geosmin delivers the petrichor freshness of rain-soaked earth, the patchouli provides dark soil and fungal depth, and Evernyl binds everything together with lichen and cold moss. Once this foundation is stable, layer your heart and top notes freely — the base will hold them in a way that makes the entire composition feel discovered rather than designed.

Physical State : Crystalline solid or powder at ambient temperature
Skin Safety : Use within IFRA-confirmed limits; full patch testing required for all leave-on applications
Eye Contact : Avoid direct contact; rinse thoroughly with clean running water for 15 minutes if contact occurs
Ingestion : Not for consumption; seek medical attention immediately if ingested
Ventilation : Use with adequate ventilation when handling raw material in quantity
Storage : Store in a cool, dry location away from direct sunlight, heat sources, and moisture
Shelf Life : 24–36 months when stored correctly in a tightly sealed container
Container : Original sealed container preferred; glass or HDPE food-grade containers are suitable
Flammability : Low flammability solid; keep away from open flames and strong oxidizing agents

Q: What exactly is Evernyl and where does it come from?
A: Evernyl is a synthetic aroma chemical (methyl orsellinate) created to replicate the mossy-earthy scent of natural oakmoss. It is produced synthetically and is not derived from actual lichen or plant material.

Q: How much Evernyl should I use in my first DIY perfume?
A: Start at 0.3–0.5% in your total formula. Evernyl is very potent and a small amount delivers strong character. Build upward in 0.1% increments and evaluate each step before adding more.

Q: Is Evernyl safe to use in skin-contact products?
A: Evernyl is considered safe when used within confirmed IFRA limits for the relevant product category. Always conduct a patch test on leave-on formulations and verify current limits at ifrafragrance.org before finalizing any commercial product.

Q: Can Evernyl be used in cold process soap?
A: Yes, at low concentrations of 0.1–0.5% in the fragrance portion. Test for discoloration and evaluate alkaline stability, as high-pH soap environments can affect some aromatic esters. Always conduct a small test batch first.

Q: How does Evernyl compare to natural oakmoss absolute?
A: Natural oakmoss absolute is richer, more complex, and carries an animalic and slightly medicinal depth that Evernyl does not fully replicate. However, natural oakmoss is heavily restricted by IFRA due to sensitizing compounds and is increasingly difficult to source responsibly. Evernyl offers the core mossy-earthy character of oakmoss in a cleaner, more consistent, and more freely usable form — making it the practical choice for modern perfumery.

Professional formulation workflow

Evernyl should be evaluated in a controlled small batch before production. Confirm the supplied grade, active concentration and recommended application range from the current supplier documentation. Weigh accurately instead of measuring by drops, record every adjustment, and compare the modified trial against an unchanged control.

Compatibility and quality checks

Test the ingredient in the actual alcohol, oil, surfactant, emulsion or wax base intended for sale. Observe clarity, separation, color, odor and performance immediately after mixing and again after a suitable resting period. A material that looks stable in a concentrate can behave differently in the finished formulation.

Scale-up and safety

Convert percentages into exact batch weights and verify the final consumer-product concentration before scaling. Follow the latest applicable IFRA, cosmetic, chemical and supplier safety documentation for the intended category. Use appropriate protective equipment, ventilation and clearly labeled containers, and retain a sample from every approved batch for quality comparison.