Getting started · Beginner ·

Your home lab starter kit: what you really need

A short, prioritised shopping list so you can start safely without buying the whole catalogue.

Key takeaways

  • A 0.01 g scale, distilled water, a thermometer and a sanitiser are the true essentials.
  • Keep your formulating tools separate from your kitchen tools.
  • Spend on measurement and hygiene first, and on fancy equipment later.

You do not need a laboratory to formulate well. You need accurate measurements, a clean workspace and a handful of basic tools.

Essentials

ItemWhyNotes
Digital scale, 0.01 gFormulas are weights, and small ingredients need precisionA 0.001 g scale is only needed for very potent ingredients
Heat-proof beakersHeat and mix each phaseBorosilicate glass, 100-250 mL for phases and a larger one for the batch
Water bathEven, gentle heat for 70-75°CA pot of water and a hotplate works; avoid heating oils directly
ThermometerCheck phase temperaturesA digital probe thermometer is fast and clear
Stick blender or mini frotherCreates the shear that forms an emulsionA small handheld one is enough for small batches
Silicone spatulas and glass rodsStir and scrapeAvoid wood, which is porous and hard to sanitise
70% isopropyl alcohol spraySanitise tools, surfaces and containersLet it air-dry rather than wiping
Gloves and eye protectionBasic safetyAlways for acids, alkalis and powders
Distilled waterThe base of every water phaseNever tap water
Notebook or appBatch logRecord weights, temperatures and results

Soon after

  • pH strips (narrow range 4.5-7) and later a pH meter. See why pH matters.
  • Droplet pipettes for tiny additions such as acid solutions.
  • Suitable containers: amber glass, airless pumps or tubes for light- and air-sensitive products.
  • Labels with name, date, batch number and ingredient list.

Later

  • An overhead stirrer for larger or thicker batches.
  • A refrigerator dedicated to ingredients such as peptides and extracts.
  • A viscometer or refractometer once you are making products consistently.