New Benchmark in Bath Oil Packaging｜Oil-Resistant × Leak-Proof × Crystal Clear
New Benchmark in Bath Oil Packaging｜Oil-Resistant × Leak-Proof × Crystal Clear
Factory-Direct Supply from a Trusted Source — Empty Bottles Trusted by Global Brands!
Bath oils are luxurious—but they’re extremely demanding on packaging. Ordinary plastic bottles often swell, haze, crack, or leak when exposed to oils, compromising product integrity and risking customer complaints and brand reputation.
Guangdong Hongyuan Dispensing Pump Co., Ltd. is a manufacturer of plastic packaging with 12 years of specialized experience in oil-based personal care formulations. As a certified PET bottles manufacturer and plastic packaging supplier, we provide high-compatibility wholesale empty plastic bottles tailored for global clean beauty brands. Our flagship products are 100ml–300ml PET bottles designed exclusively for bath oils, perfectly compatible with jojoba oil, sweet almond oil, rose essential oil, silicone-based blends, and other high-oil formulations.
Whether you're a DTC brand sourcing empty bottles wholesale or seeking a reliable plastic container manufacturer, Hongyuan—among the leading plastic packaging companies—delivers safe, elegant, and production-ready plastic packaging for products that meet international market demands.
Product Line: Bath Oil-Specific Empty Bottles (with Pump or Flip Cap)
Key Advantages:
✅ 100% Virgin PET – The Gold Standard for Oil-Based Formulas
Unlike HDPE or PP, which easily swell and deform upon oil exposure, PET offers exceptional oil resistance and chemical stability.
• Maintains crystal clarity, shape, and structural integrity over time—no clouding, warping, or leaching
• As professional PET bottles suppliers, we use only food-grade and cosmetic-grade virgin PET resin
✅ Multi-Layer Leak-Proof Sealing System
Precision-molded neck + integrated gasket + high-tolerance pump or cap ensures zero leakage—even after 72 hours inverted at 360°. Safe for shipping and humid bathroom environments.
✅ Crystal-Clear Luxury Aesthetic
Glass-like transparency beautifully showcases the rich amber hue of your oil. Lightweight, shatterproof, and premium to the touch—ideal for luxury unboxing experiences.
✅ Multiple Dispensing Options for Every Ritual
▫️ Lotion Pump → Precise dosage, hygienic, no hand contact
▫️ Narrow-Neck Bottle with Flip Cap → Perfect for traditional pour-and-soak bathing rituals
✅ Capacity Options Aligned with Market Demand
▫️ 100ml – Travel-friendly, sample size, TSA-compliant
▫️ 200ml – Best-selling retail size (highest repeat purchase rate)
▫️ 250ml / 300ml – Premium home spa kits, gift sets, subscription refills
✅ Eco-Conscious & Globally Compliant
• Fully recyclable PET
• Compliant with FDA, RoHS, REACH, and EU Cosmetic Regulation
• Optional rPET (up to 30%) available for certified sustainable brands
Why Standard HDPE/PP Bottles Fail for Bath Oils:
❌ Swelling and whitening upon oil contact
❌ Micro-cracks at stress points (e.g., shoulder or base), leading to leaks
❌ Odor migration from recycled content, altering delicate fragrance profiles
❌ Poor pump compatibility—causing dripping or inconsistent flow
As a dedicated packaging plastic supplier, Hongyuan conducts oil-specific validation tests on every design to ensure your formula stays protected—and your customers stay loyal.
Success Story: “AuraGlow” Secures Placement in Credo Beauty
Clean fragrance brand AuraGlow launched its Rose Quartz Bath Oil in our 200ml high-clarity PET bottle with fine mist sprayer:
✅ Passed Credo Clean Standard certification
✅ Customer review: “Looks like glass but won’t break in the tub! Mist is even and waste-free.”
✅ Sold out within 3 weeks; now available in 50+ premium lifestyle stores across the U.S.
“Hongyuan is the most knowledgeable plastic bottles supplies partner we’ve worked with for oil-based products. Their insistence on PET—not cheaper HDPE—was key to our Credo approval.”
— Emma Chen, Founder, AuraGlow
OEM/ODM & Wholesale Services
As a capable plastic container manufacturer, we offer:
Capacities: 100ml / 200ml / 250ml / 300ml
Material: PET (strongly recommended) | Note: HDPE/PP not suitable for pure oil formulas
Closures: Lotion pump, flip-top cap, screw cap
MOQ: 5,000 sets (bottle + closure); small trial orders accepted
Customization: Silk screen, hot stamping, Pantone-matched caps, UV coating, embossed logo
Development Timeline: 3D design → mold creation (20–30 days) → sampling → mass production
Compliance Support: FDA documentation, REACH reports, SGS oil-resistance test data
✅ Quality Assurance
All products are ISO 9001 certified. Every batch undergoes:
• 1.2-meter drop test (filled bottle, onto tile surface)
• 24-hour 360° inverted leak test
(Note: For full oil immersion validation, we also offer 14-day simulated bath oil testing upon request.)
Choose Hongyuan—your trusted PET bottles manufacturer, plastic bottle supplier, and strategic partner among global plastic packaging companies, delivering technically sound and visually stunning empty bottles wholesale solutions for bath oil brands worldwide.
Contact us today for FREE samples + oil compatibility test report + latest price list!
