| Amber glass jar | 60–150 mL; approximately 45–65 mm diameter and 60–95 mm height, depending on design | Excellent moisture, oxygen and aroma barrier; strong protection from visible light when amber glass is used | Non-porous, chemically stable, easy to clean, premium appearance and highly recyclable where collection systems exist | Breakable and heavier than plastic; requires careful transport and drop protection | Child-resistant closure, induction seal or foil liner, tamper-evident outer band, and a compatible gasket | Food-contact glass requirements in the destination market; child-resistant packaging may require U.S. 16 CFR Part 1700 or ISO 8317 testing, depending on jurisdiction | Longer shelf-life products, light-sensitive gummies and premium retail formats |
| HDPE bottle or jar | 60–180 mL; approximately 45–60 mm diameter and 70–115 mm height | Good moisture barrier; moderate oxygen and light barrier; natural HDPE is not a strong light barrier unless pigmented | Lightweight, impact-resistant, widely available and suitable for recyclable rigid packaging streams in many markets | Can absorb or transmit some aromas; oxygen protection is lower than glass or multilayer systems | Child-resistant closure, induction seal, tamper-evident band and food-contact compliant liner | Polyolefin food-contact compliance may be assessed under FDA 21 CFR 177.1520 or equivalent national rules; ISO 8317 or 16 CFR Part 1700 may apply to child-resistant closures | General-purpose gummy packaging where durability, shipping weight and cost are important |
| Polypropylene (PP) jar | 60–180 mL; approximately 45–65 mm diameter and 60–110 mm height | Good moisture barrier and good heat resistance; oxygen barrier is moderate; light barrier depends on color and additives | Good stiffness, durable hinge and closure performance, and suitable for many wide-mouth designs | Barrier performance varies with grade, wall thickness and molding design; clear PP offers limited light protection | Child-resistant closure, tamper-evident seal, induction liner and a desiccant only when validated for the product | Food-contact compliance may be assessed under FDA 21 CFR 177.1520 or comparable regional legislation; closure testing may use ISO 8317 or 16 CFR Part 1700 | High-volume packaging requiring a robust, lightweight and wide-mouth container |
| PET bottle or jar | 60–180 mL; approximately 45–65 mm diameter and 70–120 mm height | Good clarity and moderate moisture barrier; oxygen and light protection improve with amber color, coatings or multilayer construction | Lightweight, transparent, impact-resistant and commonly accepted in established PET recycling systems | Clear PET offers limited protection from light; some gummies may interact with unsuitable liners or recycled-content grades | Use a validated food-contact liner, child-resistant closure, tamper-evident seal and opaque or UV-blocking color where required | Food-contact PET requirements may be assessed under FDA 21 CFR 177.1630 or equivalent local rules; recycled PET requires additional compliance documentation | Retail products that need product visibility, low shipping weight and durable handling |
| Metal tin with internal coating | 50–150 mL; common formats are approximately 60–90 mm wide and 20–45 mm high | Excellent light and moisture protection when the lid fits correctly and the internal coating is intact; oxygen barrier depends on seal design | Strong light protection, durable structure and good surface-printing capability | Not inherently child-resistant; may dent; metal and coating compatibility must be checked for acidic, oily or flavor-intensive gummies | Child-resistant secondary pack or validated child-resistant tin, tamper-evident overwrap, and food-contact compliant internal lacquer | Food-contact metal and coating requirements vary by market; child-resistant packaging must be tested against the applicable local standard | Small quantities, travel formats and products requiring strong light protection |
| Multilayer flexible pouch | 50–250 g; approximately 100–180 mm wide and 140–260 mm high | Can provide very high moisture, oxygen and light barrier when designed with suitable layers such as PET, aluminum foil and PE or PP sealant | Low material weight, efficient transport and excellent barrier potential | Usually not resealable without a suitable zipper; difficult to recycle when multilayer structures contain incompatible materials | Child-resistant zipper or certified child-resistant secondary packaging, heat seal, tear-notch control and tamper evidence | Food-contact compliance is required for every layer and adhesive; child-resistant designs may require ISO 8317, 16 CFR Part 1700 or another applicable test method | Products requiring high barrier protection, low shipping weight or larger fill quantities |