Packaging Size Guide
Understanding oz, mL & common packaging sizes.
Choosing a packaging size starts with understanding how much product you want your customer to receive. Packaging is commonly described by:
- Fluid ounces (fl oz)
- Milliliters (mL)
- Ounces (oz)
- Container dimensions
Common Skincare & Personal Care Sizes
| Approx. Volume | Approx. Metric Equivalent | Common Applications |
|---|---|---|
| 0.5 oz | 15 mL | Serums, treatments, samples |
| 1 oz | 30 mL | Serums, oils, treatments |
| 2 oz | 60 mL | Creams, treatments, masks |
| 4 oz | 120 mL | Cleansers, lotions, body care |
| 8 oz | 240 mL | Body care, hair care, spa |
| 16 oz | 480 mL | Backbar, professional use |
Actual fill volume and container capacity can vary by manufacturer and container design. Always confirm the manufacturer's specifications.
Choosing the Right Size
Think about:
-
Product Usage
How much does the customer use at one time?
-
Frequency
Is this a daily product or occasional treatment?
-
Retail Positioning
Does your brand want a travel size, standard retail size, or larger professional format?
-
Professional Use
Spa and backbar products may require larger formats.
-
Price Point
Your packaging size can influence your product's perceived value and cost structure.
Don't Forget Headspace
The container's nominal capacity isn't necessarily the exact amount of formula you should fill. Your formulator and filling process may require appropriate headspace.
Sample & Travel Sizes
Smaller packaging can be useful for:
- Samples
- Trial sizes
- Travel
- Gift sets
- Treatments
- Discovery collections
Retail Sizes
Common retail sizes may include:
- 1 oz
- 2 oz
- 4 oz
- 8 oz
Professional & Backbar
Larger formats may be appropriate for:
- Spa treatments
- Backbar products
- Professional-use products
- Refill programs
Need Help?
Tell us what you're making, your desired fill volume, and how the product will be used. We'll help you explore the packaging options available.