How to Choose the Right Size Laundry Detergent Refill for Your Household

Quick answer

For most households, a 32 oz laundry detergent refill pouch offers the best balance of cost savings and reduced plastic waste. If you have a large family or do multiple loads daily, consider the gallon refill for maximum value. Assess your weekly load count and storage space to decide.

Choosing the right size laundry detergent refill isn't just about saving money—it's about reducing plastic waste and ensuring you never run out mid-cycle. With plant-based options like L'AVANT's refill pouches and gallon sizes, you can tailor your purchase to your household's actual needs.

This guide breaks down the factors to consider, from load frequency to storage, and provides clear decision rules to help you pick the perfect refill size.

Why Refill Size Matters

The size of your laundry detergent refill affects both your wallet and the environment. Larger refills typically offer lower cost per load, but they require more storage space and may not be practical for small households. Smaller refills are easier to handle and store but may lead to more frequent purchases and higher per-use costs.

Additionally, the packaging itself has an environmental footprint. L'AVANT's refill pouches are designed to use significantly less plastic than standard bottles, making them a more sustainable choice. Choosing the right size ensures you minimize waste without sacrificing convenience.

• Consider your laundry frequency: how many loads per week?

Assessing Your Household's Laundry Volume

Start by estimating how many loads of laundry you do each week. A single person might do 2-3 loads, while a family of four could do 8-10 or more. This number is the foundation for determining how long a refill will last.

L'AVANT's suggested dosage is 25ml per load, so a 32 oz (approx. 946ml) refill pouch provides roughly 38 loads. A gallon (128 oz) provides about 151 loads. Use these figures to match the refill size to your weekly routine.

Comparing Refill Options: Pouch vs. Gallon

L'AVANT offers two main refill formats: the 32 oz refill pouch and the gallon size. The pouch uses 75% less plastic than the standard L'AVANT laundry bottle, making it an excellent eco-friendly choice. The gallon is equivalent to over four bottles of detergent, offering the lowest cost per load and reducing packaging waste even further.

For small households or those with limited storage, the 32 oz pouch is ideal. For large families or frequent launderers, the gallon is a practical and economical option. Both are concentrated formulas effective in all water temperatures.

Decision Rules for Choosing Your Refill Size

• Small households (1-2 people, 2-4 loads/week): A 32 oz refill pouch lasts about 9-10 weeks. It's easy to store and reduces plastic waste. Choose the 32 oz pouch for convenience and minimal waste.
• Medium households (3-4 people, 5-7 loads/week): A 32 oz pouch lasts about 5-7 weeks, while a gallon lasts about 20-30 weeks. If you have storage space, the gallon saves money and reduces packaging. Opt for the gallon if you can store it; otherwise, the pouch is still effective.
• Large households (5+ people, 8+ loads/week): A gallon is the most cost-effective and reduces the frequency of repurchasing. Pair with a silicone cup for accurate measuring. Go with the gallon to save money and reduce packaging waste.

Product Facts

• Laundry Detergent Refill: This 32oz refill pouch uses 75% less plastic than the L'AVANT laundry bottle. Made without bleach, dyes, phthalates, phosphates, or parabens. It's a more sustainable option that reduces plastic waste while maintaining effective cleaning power.
• Laundry Detergent Gallon: The gallon is equivalent to over 4 bottles of our Laundry Detergent. Use 25ml and pair with our Silicone Cup for quick measuring. For high-volume households, this size offers the best value and minimizes the frequency of repurchasing.

Which Refill Size Fits You?

Best for

• Individuals or couples with limited storage who prefer smaller, lighter refills.
• Eco-conscious consumers who want to minimize plastic waste with a pouch that uses 75% less plastic.

Not for

• Large families or heavy users who need the lowest cost per load and don't mind storing a larger container.

Choosing the right laundry detergent refill size is a simple yet impactful decision for your budget and the planet. By considering your household's laundry volume and storage, you can select the perfect option. Explore the Laundry Detergent Refill to start saving plastic and money today.