Lab Bulks Essential Oil Tea Tree Essential Oil 16 Ounce (2 Pack) for Soap Making Review (2026)

Who this bulk oil fits

Two 16 ounce bottles of tea tree essential oil make sense for makers who already have a go to acne bar, foot soap, or clarifying facial bar recipe and use tea tree in batch after batch. It is a production size, not a sampler, so it fits soap sellers restocking a signature scent or crafters who also add tea tree to diffusers, room sprays, and cleaning blends around the house. A first time soap maker who only wants to test how tea tree performs in cold process or melt and pour is better served by a single small bottle, since 32 total ounces is a long term commitment to one scent rather than a way to experiment.

How it is made and packaged

The oil is steam distilled from tea tree leaves sourced from India, then bottled in the United States. Each of the two containers holds 16 ounces and is made of amber plastic, which blocks UV light and helps the oil resist degradation compared to clear packaging left near a window. Steam distillation is the standard extraction method for tea tree oil and generally preserves the terpene compounds that give it its sharp, medicinal aroma. Because the product ships as bulk bottles rather than a dropper bottle, makers pour and measure by weight or volume for each batch rather than counting drops, which suits recipe scaling for larger production runs.

Using it day to day in the soap room

In soap, tea tree is typically added at trace alongside the recipe's usual essential oil blend, and the seller's own usage notes point to general applications like diffusers, diluted room sprays, and mixing a small amount into a carrier oil for topical use. For soap making specifically, makers should follow published usage rate guidance for tea tree in leave on and rinse off products rather than guessing, since it is a stronger smelling oil than lavender or sweet orange and easy to overdose a batch with. Keep both bottles capped tightly and stored away from heat and direct light between sessions, since amber plastic helps but does not fully stop oxidation once a bottle is opened repeatedly.

Trade offs against other soap making oils

Compared with a curated set like the Plant Therapy Top 14 Essential Oil Set, which packages fourteen different 10 mL oils for makers who want variety, this bulk tea tree pack goes the opposite direction by giving a large amount of a single scent. A sampler such as the Plantlife Basic Sampler covers a handful of popular soap scents in one box, which suits someone still figuring out favorites, while this product suits someone who already knows tea tree is a staple. The main practical trade off is that a large single scented oil sitting half used for months is more product to store and more scent to work around if plans change than a small bottle would be.

Bottom line

For a soap maker or small batch seller who leans on tea tree oil regularly, buying it as a 16 ounce two pack lowers the ongoing cost of restocking a signature scent and keeps a dependable supply on the shelf. Anyone newer to soap making, or anyone who wants to try several scents before committing to bulk, should start with a small single bottle or a multi oil sampler set instead. Those who do buy it should still follow the manufacturer's dilution and usage guidance for tea tree rather than eyeballing amounts, since it is a potent oil even in a familiar recipe.

Frequently asked questions