✦ Synthetic lactone aroma chemical with an authentic maple syrup, caramel, and creamy woody scent character
✦ Functions as a sweet mid-to-base note fixative that rounds and deepens gourmand and oriental accords
✦ Excellent blender with vanilla, tonka bean, musks, sandalwood, coumarin, and ethyl maltol
✦ Suitable for fine fragrance, attars, candles, reed diffusers, body care, and functional fragrance products
✦ Stable in both alcohol-based and carrier oil-based formulations at recommended usage rates
✦ 100% vegan and suitable for vegan-certified cosmetic and fragrance product lines
✦ Cosmetic-grade purity supplied by Bio Shop Pakistan — ready for direct use in DIY formulations

Maple Lactone is a synthetic cyclic ester belonging to the large and well-established family of lactone fragrance materials. Lactones occur naturally in fruits, dairy products, and wood resins, and their synthetic counterparts have been a staple of perfumery and food flavoring for several decades. The maple-type lactone was developed to replicate the sweet, syrupy, and slightly woody warmth of maple syrup, making it a useful cornerstone ingredient in gourmand perfumery and confectionery-inspired fragrance creation.

What sets Maple Lactone apart from other sweet aroma chemicals is its creamy, rounded character that does not read as purely edible. It bridges the gap between a true gourmand note and a warm woody-amber modifier, making it versatile enough to lift an oriental blend as easily as it anchors a vanilla-forward perfume. Unlike linear sweet materials such as ethyl vanillin, Maple Lactone contributes depth and a slight woody roundness that feels more natural and less one-dimensional on skin and in diffusion.

Bio Shop Pakistan supplies cosmetic-grade Maple Lactone suitable for DIY perfumers, independent fragrance formulators, candle makers, and personal care product developers across Pakistan looking for reliable and consistently performing aroma chemicals.

SCENT DESCRIPTION : Maple Lactone opens with an immediately recognisable warmth reminiscent of freshly poured maple syrup — sweet, creamy, and faintly caramellic at the edges. As it dries down, a subtle woody and coconut-like roundness emerges, grounding the sweetness and preventing it from reading as overly confectionery. At low concentrations it contributes a soft lactonic creaminess that reads almost musky on warm skin. Its overall character is indulgent without being cloying when used within recommended rates.

NOTE POSITION : Mid–Base

FRAGRANCE FAMILY : Gourmand · Oriental · Woody

FACETS : Maple Syrup · Caramel · Creamy · Woody · Lactonic

TENACITY : High — 6 to 10 hours on skin; longer on fabric and in wax

SILLAGE : Medium — projects warmly close to skin; excellent tenacity in layered and oriental blends

Chemical Name : Cyclic ester lactone aroma chemical (maple-type gamma or delta lactone)
CAS Number : Verify with supplier — varies by specific isomer and commercial grade
Synonyms : Maple Lactone, Maple Syrup Lactone, Lactone Maple
Purity % : ≥98% cosmetic grade
Appearance : Colourless to pale yellow clear mobile liquid
Odor Threshold : Very low — approximately 1 to 10 ppb (verify with supplier)
Solubility : Soluble in ethanol and carrier oils; limited aqueous solubility
Specific Gravity : Approximately 1.00 to 1.05 at 20°C (verify with supplier)
Flash Point : Above 60°C (verify with supplier before handling)
Type : Synthetic

Fine Fragrance : ★★★★★
Maple Lactone is most at home in gourmand and oriental fine fragrance compositions. It adds a warm, creamy sweetness that deepens vanilla, amber, and tonka-heavy accords with genuine depth. Keep usage below 3% in EDP to avoid the note dominating the overall composition.

Attar & Oriental Blending : ★★★★★
An ideal addition to oud-based, mukhallat, and woody oriental attars. Maple Lactone bridges the gap between sweet florals and resinous woody notes, adding a syrupy warmth that reads luxurious and layered in oil-based perfumery applications.

Functional Fragrance : ★★★★
Works well in body lotions, hair care products, and personal care items where a warm sweet background note adds perceived quality. Provides good tenacity on skin in both rinse-off and leave-on functional fragrance applications.

Cosmetics : ★★★
Can be used to scent creams and lotions at low concentrations. Generally stable in most cosmetic bases. Always conduct a patch test and compatibility check in formulations containing active or acidic ingredients.

Home Fragrance : ★★★★
Excellent in soy and paraffin candles, reed diffusers, and wax melts. Contributes a cosy, bakery-warm character to home fragrance blends without becoming overtly food-like at moderate usage rates.

Recommended Usage Rates

EDP (Eau de Parfum) : 1.0 – 3.0%
EDT (Eau de Toilette) : 0.5 – 2.0%
Body Lotion : 0.3 – 1.5%
Shampoo / Body Wash : 0.2 – 1.0%
Candle (in wax) : 3.0 – 6.0%
Reed Diffuser : 5.0 – 10.0%
Soap (cold process) : 1.0 – 3.0%

IFRA 51st Amendment Limits

Category 4 (Fine Fragrance) : Verify against IFRA database using confirmed CAS
Category 5 (Body Lotion, Leave-on) : Verify against IFRA database using confirmed CAS
Category 9 (Rinse-off, Shampoo) : Verify against IFRA database using confirmed CAS

⚠️ Maple Lactone may cause skin sensitisation in some individuals at elevated concentrations. Always dilute before any skin application.
⚠️ Never apply undiluted material directly to skin or mucous membranes.
⚠️ Always test in your final formulation before committing to large-scale production batches.

Usage Method 1 — As a Gourmand Heart Note
Use Maple Lactone at 1 to 2% in alcohol-based fragrance as a heart note to build warmth around vanilla, tonka, and coumarin. Introduce it after your top notes are established so it anchors the mid and base structure without distorting the opening character of the blend.

Usage Method 2 — As an Oriental Fixative in Oil-Based Perfumery
In oud and mukhallat blends, add Maple Lactone at 0.5 to 1.5% to round woody-resinous compositions. It acts as a bridge material, softening harshness in smoky or animalic accords while adding a sweet syrupy warmth that many customers associate with premium oriental fragrance profiles.

Usage Method 3 — In Home Fragrance Blends
In candle wax, use Maple Lactone at 3 to 5% as part of a total 30 to 40% fragrance load. It blends seamlessly with cinnamon, clove, nutmeg, smoked wood, and vanilla to create autumnal and bakery-style home fragrance compositions with genuine character and warmth.

BEST PAIRINGS

Vanilla Absolute / Vanillin → Amplifies sweet creaminess; classic gourmand foundation accord
Tonka Bean Absolute → Creates a warm, coumarinic-sweet base with natural depth
Sandalwood / Sandalore → Adds creaminess to woody notes; excellent smoothing effect
Iso E Super → Diffuses the maple note and adds woody-cedar airiness to the blend
Cashmeran → Deepens the musky-woody background; adds cashmere-like softness
Ethyl Maltol → Reinforces the caramellic sweetness without adding heaviness
Coumarin → Classic pairing; warm, hay-like sweetness that reads sophisticated
Cinnamon Bark EO → Creates a spiced maple effect; very popular in home fragrance

AVOID
Avoid pairing with heavy aldehydic or sharp citrus top notes at similarly high concentrations. Maple Lactone can sit uncomfortably against bright aldehydic citrus materials when both are used at elevated rates simultaneously. Balance and proportion are essential.

I reach for Maple Lactone whenever I want warmth without weight. The temptation in gourmand perfumery is to layer vanilla, ethyl vanillin, and caramellic materials until the fragrance collapses into a single flat sweetness with no movement. Maple Lactone prevents that by contributing a slightly woody, creamy dimension that lifts a composition and makes the sweetness feel earned rather than synthetic. In oriental blends designed for the Pakistani and Gulf markets, I find it especially effective at 0.5 to 1% as an invisible sweetener — clients perceive the richness and warmth without being able to identify exactly what is making the fragrance feel so deeply luxurious. Used with restraint, it is one of those rare materials that enhances everything around it without demanding to be noticed.

ADVANCED TIP: Pre-blend Maple Lactone with Tonka Bean Absolute and a small quantity of Cashmeran in approximately a 3:1:0.5 ratio by weight before incorporating into your main accord. This pre-blend functions as a ready-made gourmand base module that you can dose at 10 to 15% into any oriental or floral oriental composition without disturbing your top note structure. It is reusable across multiple formulations and significantly accelerates the blending and decision-making process during development.

Physical State : Clear mobile liquid at room temperature
Skin Safety : Dilute before all skin application; sensitisation possible at high concentrations
Eye Contact : Avoid contact — flush immediately and thoroughly with clean water if exposure occurs
Ingestion : Not for consumption — store away from children and food products at all times
Ventilation : Work in a well-ventilated space when handling neat undiluted material
Storage : Cool, dark place away from direct sunlight, heat sources, and open flame
Shelf Life : 24 to 36 months when stored correctly in a tightly sealed container
Container : Store in original sealed container; dark glass or aluminium vessels preferred
Flammability : Combustible liquid — keep away from naked flame and all ignition sources

Q: What does Maple Lactone smell like?
A: It smells like warm maple syrup with a creamy and slightly woody undertone. It is sweet and lactonic but not purely edible — it carries a depth that makes it genuinely useful in perfumery beyond simple flavoring applications.

Q: Can I use Maple Lactone in cold process soap?
A: Yes, at 1 to 3% in cold process soap. It is generally stable but always bench-test first as some lactones can accelerate trace or cause ricing in certain soap base formulations.

Q: Is Maple Lactone safe for skin application?
A: Yes when diluted to recommended rates. Never apply undiluted. It may cause sensitisation in some individuals so always patch-test before use in leave-on cosmetic and fragrance products.

Q: At what percentage should I start using it in an EDP?
A: Start at 0.5 to 1% and evaluate your blend before increasing. You can reach up to 3% in a heavily gourmand composition, but begin low — Maple Lactone is potent and can dominate a blend quickly if overused.

Q: How does Maple Lactone compare to natural maple extract or maple CO2?
A: Synthetic Maple Lactone is significantly more stable, consistent, and cost-effective than natural maple extracts. Natural extracts vary in odour profile between batches and can cause solubility issues in alcohol bases. Maple Lactone delivers a cleaner, more focused maple-syrup character that performs predictably across fragrance and cosmetic formulation types.