Clear candle-making guidance for decisions you can measure and test.
DIY Products 101 is an independent educational publication focused on practical candle making, from material selection and batch calculations to burn testing, safety and troubleshooting.

Candle making becomes easier when the variables are separated.
A finished candle combines wax, wick, fragrance, dye, container geometry, temperatures, cure time and user behavior. When several variables change at once, it becomes difficult to know why a candle tunneled, smoked, overheated or produced weak scent.
DIY Products 101 organizes those questions into focused guides so readers can choose a material, calculate a formula, run a controlled test and troubleshoot the result without treating every problem as the same problem.
From a maker’s question to a usable testing path
Define the exact question
Separate wax choice, wick sizing, fragrance load, container safety or defect diagnosis instead of mixing them.
Check the governing information
Use supplier data, safety documentation, recognized standards and relevant technical references.
Translate it into a process
Give the reader a decision sequence, measurements, assumptions and the variable to test.
State the limits
Make clear where a chart is only a starting point and where the finished candle needs its own test.

Mustafa Güngör
Mustafa Güngör publishes and edits DIY Products 101. He oversees the site’s research structure, source review, editorial quality and the organization of complex maker questions into clear practical guidance.
The publication does not present itself as a testing laboratory, manufacturer, certification body or substitute for product-specific safety testing. Readers should confirm material limits with their suppliers and validate every finished candle formula before gifting or selling it.
What the website can and cannot do
The site can help you
- Compare materials and approaches
- Calculate starting formulas
- Plan controlled tests
- Identify likely causes of a defect
- Find the next technical guide
The site cannot replace
- Supplier specifications
- A full burn-test program
- Applicable labeling or consumer-safety requirements
- Product-specific compliance assessment
- Professional advice for a commercial launch