4-ブチルレゾルシノール 99.0%

The Ultimate 100% Farnesol-Free 4-Butylresorcinol: Custom-Engineered for Extremely Sensitive Skin & Zero Sensitization

Clinically proven to reduce skin sensitivity markers by 40% within 48 hours, while delivering a visible reduction in the intensity of stubborn dark spots and pigment clusters within just 8 weeks of consistent use through direct dual-enzyme inhibition.

In the advanced landscape of professional skin lightening and hyperpigmentation correction, delivering clinical-level spot fading without triggering surface irritation is the ultimate formulation challenge. As a specialized high-purity cosmetic active ingredient manufacturer established in 2008, Shaanxi Huatai Bio-Fine Chemicals Co. delivers a premium 4-Butylresorcinol (the industry-renowned “Melasma Nemesis”) rigorously engineered to completely remove residual impurities. Built to be 100% farnesol-free, it establishes a flawless safety profile that eradicates the risk of ingredient-induced sensitization. By acting as a highly effective inhibitor of both Tyrosinase and Peroxidase in the melanogenesis pathway, this ultra-pure crystalline active provides professional-grade brightening for even the most hyper-reactive and sensitive skin.

比類なきビジネス価値を引き出す

グローバルOEM/ODMイノベーター向け： Achieve ultimate formulation elegance and extreme compatibility. Our highly purified 4-Butylresorcinol dissolves flawlessly into the oil phase or suitable solvents, yielding a crystal-clear, water-white, and entirely odorless profile. It ensures zero formula discoloration and guarantees it will never compromise the precise color, fragrance, or aesthetic of your final serums or targeted treatments. Exceptionally stable within recommended parameters, it completely eliminates the manufacturing friction and oxidation nightmares typically associated with high-efficacy brightening agents.

ハイエンドビューティーブランド向け： Elevate your market positioning and clinical claims. This ultra-pure active is the signature choice for strict “Clean Beauty” mandates and highly tolerable “SOS Emergency Repair” formulations. Empower your brand to market “Dermatologist-Grade Brightening,” “Targeted Spot Correction,” and superior melanin suppression that out-performs traditional Arbutin or Kojic Acid. Capture the fierce loyalty of consumers demanding highly potent, non-sensitizing clinical solutions that deliver flawless skin tone and intense pigment clearance without irritation.

製品概要とコア仕様

• 外観： Ultra-pure crystalline powder (yields a clear, water-white, invisible profile in formulations)

• 臭い： 無臭（香料ニュートラル）

• 純度： ≥ 99.0%

• 融点： 51.0°C – 54.0°C

• 重金属： 10 ppm未満

• 推奨使用方法： 0.1% – 0.5% (Highly effective at very low concentrations)

• pH範囲の安定性： Best maintained within a pH range of 4.5 – 6.0

• 処理ガイドライン： Oil-soluble. Should be dissolved in the oil phase or suitable solvents (such as Propanediol) to ensure optimal integration and bioavailability.

すぐに使えるソリューション：ゴールデンシナジー

Provide your R&D laboratory with an instant blueprint for market success. Our 4-Butylresorcinol acts as a supreme biological brightening engine, protecting and amplifying the restorative efficacy of companion actives:

• 4-Butylresorcinol + Allantoin: The ultimate spot-correction and cellular clearing matrix. Combines the direct melanin-suppressing power of 4-Butylresorcinol with the water-soluble wound-healing properties of Allantoin to rapidly fade localized pigment clusters and instantly soothe micro-traumas in hyper-reactive skin.

• 4-Butylresorcinol + Panthenol: A comprehensive “SOS Barrier Rescue” and brightening system. Panthenol floods the stratum corneum with deep, targeted hydration, creating a healthy, non-reactive environment that allows 4-Butylresorcinol to effectively bind to the active sites of melanogenesis enzymes without triggering the irritation associated with aggressive whitening treatments.

• 4-Butylresorcinol + Ceramide NP: The absolute structural longevity and “Melasma Nemesis” complex. While 4-Butylresorcinol halts the conversion of tyrosine into melanin from within to clear sun and age spots, Ceramide NP safely and physically rebuilds the skin’s depleted lipid cement on the surface, ensuring a resilient, flawlessly even-toned, and perfectly protected skin barrier.

妥協のない品質保証

絶対的な規制上の信頼性を持って製剤化します。当社はグローバルな化粧品安全基準を厳密に遵守し、当社の有効成分が最も厳格な毒物学的評価に合格することを保証します。当社の最先端の製造施設は、最高のグローバル基準で運営されており、以下の認証を受けています。

• ISO9001

• ISO22000

• コスモス

• ハラール

各バッチには、グローバルコンプライアンス、サプライチェーンの透明性、および規制提出プロセスを合理化するための包括的な技術文書が付属しています。

次のベストセラーを今日アップグレードしてください

Stop compromising on formula stability, oxidized brightening agents, and ingredient purity. Protect your consumers and elevate your product lines with the global standard in highly stable, non-sensitizing clinical spot correctors.

高純度、無臭サンプルを今すぐ請求して、次の大ヒットSOS修復処方をアップグレードしましょう！ 当社のテクニカルセールスチームにすぐに連絡して、無料のラボサンプルを確保し、カスタマイズされたバルク見積もりをリクエストし、完全なテクニカルドシエ（TDS、MSDS、COA、および安全レポート）にアクセスしてください。