| 30% PCR PE | Mono-material PE body or PE multilayer body with PCR blended into the applicable PE layer | Post-consumer recycled polyethylene, usually mechanically recycled and compounded before tube production | Generally the most consistent visual quality; light colors and high-opacity finishes are easier to achieve | Usually closest to conventional PE processing; suitable for offset printing, flexographic printing, labeling, and common surface treatments after validation | Barrier performance is mainly determined by the PE grade, wall structure, and any EVOH or other barrier layer rather than PCR percentage alone | Mass-market skin care, cleansing products, hand creams, body care, and introductory sustainable packaging programs |
| 50% PCR PE | PE tube body containing a higher PCR proportion; cap and shoulder may use separate PE or compatible recycled-content grades | Post-consumer PE recyclate with controlled melt-flow and contamination specifications | Natural, gray, beige, or slightly varied tones are common; opaque color matching is normally more practical than clear or highly translucent effects | May require tighter control of extrusion temperature, mixing, wall gauge, sealing, and print adhesion; production trials are recommended | Suitable for many non-volatile formulas, but oxygen, aroma, and moisture requirements should be checked using finished-package testing | Mainstream facial care, hair care, body care, and rinse-off products seeking a visible recycled-content claim |
| 70% PCR PE | High-PCR PE tube structure, commonly supported by a controlled virgin PE component for process stability and product-contact requirements | Higher proportion of post-consumer recycled PE; batch-to-batch traceability becomes increasingly important | Greater natural color variation, speckling, haze, and surface variation may occur, especially in lighter shades | More demanding control of extrusion stability, tube roundness, shoulder forming, trimming, welding, printing, and decoration consistency | Barrier or coextrusion structures may be needed for formulas sensitive to oxygen, fragrance loss, moisture, or light; compatibility testing is essential | Eco-focused skin care, professional hair care, cleansers, masks, and products where a natural or intentionally varied appearance is acceptable |
| 100% PCR PE | Tube body and, where technically available, compatible PE components made with recycled PE; exact percentage should be verified component by component | Post-consumer recycled polyethylene with documented input, processing, and mass-balance or physical-recycling records as applicable | Usually the greatest variation in color, odor, surface uniformity, and transparency; opaque and deliberately natural designs are generally more suitable | Requires robust incoming-material controls and production validation; decoration, sealing, dimensional tolerance, and visual consistency should be approved by sampling | PCR content does not automatically provide high barrier performance; use a validated barrier structure when the formula requires enhanced protection | Limited-edition, sustainability-led, or naturally styled packaging where maximum recycled content is prioritized over optical uniformity |