Let's be honest. The name is a mouthful. Dimethyl methoxybenzodihydropyran palmitate sounds like something a chemist muttered in a dream. Let's just call it DMMBDPP - its much more manageable nickname.
So, what is this molecule with the unpronounceable name? It's a smart brightener. Not a bleach, not a scrub, not a laser. It's a tiny, lipophilic spy that infiltrates your skin cells and talks directly to the melanin production factory - specifically, the MC1R receptor (melanocortin 1 receptor).
The "Light Switch" Mechanism: Most brighteners (like hydroquinone or kojic acid) are brute-force weapons. They poison tyrosinase, the enzyme that makes melanin. It works, but it often irritates the skin and can cause inflammation. DMMBDPP is different. It's a mimic. It looks like alpha‑melanocyte stimulating hormone (α‑MSH) - the natural molecule that tells your skin to tan - but it's a fake ID. It binds to the MC1R receptor, takes up the parking space, and… does nothing. It doesn't turn on the melanin factory. It just blocks the real signal.
The Palmitate Tail: That's the stealth cloak. The palmitate group makes the molecule highly lipophilic, meaning it penetrates the stratum corneum easily and stays in the skin longer. It's not washed off. It's not metabolized quickly. It sits in the membrane, working quietly for hours.
The Chromabright™ Connection: If you've been in the cosmetic chemistry world, you might know this molecule under its trade name, Chromabright™. It's a patented, clinically proven brightener. But patents expire. And now, generic DMMBDPP is here - same molecule, same performance, better price.
Specification: 98.0% – 102.0% (on dried basis)
Sample: Sample Available
Test method: HPLC / GC / Titration
Synonyms: Dimethylmethoxybenzodihydropyran palmitate, DMMBDPP, Chromabright™ (INCI: Dimethylmethoxychromanyl Palmitate)
MOQ: 1 KG | Package: 1kg/foil bag (light-protected), 25kgs/drum
Certificate: HACCP, ISO 22000, GMP, Kosher (available upon request)
Molecular Formula: C₂₈H₄₄O₄ | CAS: 146450-86-6
Product Characteristics
Mechanism of Action
Purity
Solubility
Melting Point
Particle Size
GMP Manufacturing
COA (Certificate of Analysis)
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Benefits of DMMBDPP Powder
01MC1R Antagonist - The Smart Brightener
DMMBDPP binds to the melanocortin 1 receptor without activating it, blocking the natural α‑MSH signal that triggers melanin production. Less melanin, no cytotoxicity.
02No Irritation, No Inflammation
Unlike hydroquinone or kojic acid, DMMBDPP does not poison tyrosinase or damage melanocytes. Clinical studies show no irritation, sensitization, or phototoxicity.
03Reduces Post-Inflammatory Hyperpigmentation (PIH)
Clinically effective for dark spots from acne, eczema, and injury. Reduces melanin transfer to keratinocytes - natural, even brightening.
04Lipophilic - Excellent Skin Penetration
The palmitate tail makes the molecule highly lipophilic, penetrating the stratum corneum easily and staying in the skin longer. Not washed off, not quickly metabolized.
05Anti-Inflammatory Bonus
DMMBDPP inhibits prostaglandin E2 (PGE2), an inflammatory mediator involved in UV‑induced redness and melanogenesis. Less inflammation = less PIH.
06Safe for All Skin Types (I–VI)
Non‑irritating, non‑sensitizing, non‑comedogenic. Particularly useful for darker skin types (IV–VI) who are prone to PIH and cannot tolerate hydroquinone.
Application Fields
Skincare & Cosmeceuticals (Hero Application): Brightening serums (0.2–0.5%), post-acne mark treatments (0.2–0.5%), melasma creams (0.5–1.0%), anti‑aging brightening creams, UV after‑sun lotions (0.2–0.3%).
OEM Finished Products: Brightening serums, dark spot correctors, even tone creams, antioxidant brightening lotions, liposomal brightening ampoules, post-acne recovery gels - full custom manufacturing available.
Production Process
Product Quality Advantage
≥98% Purity – High-purity synthetic active.
MC1R Antagonist – Smart brightening mechanism, no cytotoxicity.
Low Heavy Metals – Pb <0.3 ppm, As <0.5 ppm.
Lipophilic – Excellent skin penetration.
Stable (When Stored Properly) – 24 months shelf life.
cGMP Certified – Full traceability and documentation.
Annual Capacity: 1,500 Tons | 15+ years of specialty organic synthesis
Professional ODM/OEM Services
We provide full OEM/ODM manufacturing for finished products using DMMBDPP as the active brightening ingredient.
① Finished Skincare Products
Brightening Serums (0.2–0.5% DMMBDPP), Dark Spot Correctors (+ tranexamic acid, niacinamide), Even Tone Creams, Liposomal Brightening Ampoules, Post-Acne Recovery Gels.
② Formulation Support
Solubilization of lipophilic DMMBDPP in water‑based serums (use solubilizers or pre‑dissolve in ethanol/propanediol). Emulsion formulation (O/W or W/O). Stability testing (monitor for crystal formation).
③ Additional Services
Third‑party certification (Kosher), regulatory documentation (EU Cosmetic Regulation compliance), custom blend development (DMMBDPP + tranexamic acid + niacinamide).
Export Certificates
Why choose us
XI'AN LANDNUTRA CO., LTD. – Your Trusted Manufacturer of Antioxidant & Functional Ingredients. Rooted in Quality, Driven by Expertise, Committed to Health and Excellence.
Strong Production Capability: Annual capacity 1,500 tons. 15+ years experience, own facility.
Leading Service: ONE-STOP OEM/ODM from pre-sales to after-sales.
Quality Assurance: CQC-certified enterprise, purity embedded in every process.
Broad Market: Botanical Extracts, Cosmetic Ingredients, Functional Ingredients.
15+ years of specialty organic synthesis. cGMP‑certified facilities. Full in‑house OEM/ODM capabilities for brightening skin care. Regulatory documentation for global markets. Batch‑specific COA including assay, melting point, related substances, and heavy metals. Technical support for formulation (solubilization, stabilization, emulsification).
FAQ
| Test Item | Specification (Cosmetic Grade) | Test Result | Conclusion |
|---|---|---|---|
| Appearance | White to pale yellow crystalline powder | Conforms | Pass |
| Assay (HPLC) | 98.0% – 102.0% | 99.4% | Pass |
| Melting Point | 58 – 65°C | 62°C | Pass |
| Water Content (KF) | ≤1.0% | 0.3% | Pass |
| Residue on Ignition | ≤0.2% | 0.07% | Pass |
| Lead (Pb) | ≤1.0 ppm | <0.3 ppm | Pass |
| Arsenic (As) | ≤1.0 ppm | <0.5 ppm | Pass |
| Related Substances (HPLC) | ≤2.0% total | 0.8% | Pass |
| Total Plate Count | ≤1,000 cfu/g | <100 cfu/g | Pass |
| E. Coli / Salmonella | Negative | Negative | Pass |
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