Science & Research 11

Browse our collection of science & research — expert-written content you can trust.

Melissa Oil Around Cats and Dogs: What Vets Say

Melissa Oil Around Cats and Dogs: What Vets Say

The lemon balm plant is listed as non-toxic to cats and dogs, but a bottle of the oil is another matter. Here is what veterinary sources advise at home.

November 10, 2026 Read More →
How to Read a Melissa Oil Certificate of Analysis

How to Read a Melissa Oil Certificate of Analysis

What does a melissa oil Certificate of Analysis really tell you? We read ours line by line, then show what a GC-MS table adds and how to read one.

November 4, 2026 Read More →
What Is in Melissa Oil? Citral, Citronellal and More

What Is in Melissa Oil? Citral, Citronellal and More

Melissa's lemon comes from citral, but published analyses put it anywhere from about 30% to 77% of the oil. What that means for aroma and for dosing.

November 3, 2026 Read More →
Melissa Oil Skin Dilution: Why We Start at 0.15%

Melissa Oil Skin Dilution: Why We Start at 0.15%

Our general skin range is 0.5% to 2%, but melissa has its own lower figure from IFRA. Here is why citral sets the pace and where we begin.

November 2, 2026 Read More →
Lemon Balm Studies: What They Actually Tested

Lemon Balm Studies: What They Actually Tested

Most famous lemon balm studies used extracts or capsules taken by mouth, not essential oil. Here is how to tell the two apart when you read a headline.

November 1, 2026 Read More →
Lemon Balm and Cold Sores: What the Research Shows

Lemon Balm and Cold Sores: What the Research Shows

Lemon balm has a cold sore reputation. Here is what lab dishes and extract creams showed, how the oil differs, and why a pharmacist comes first.

October 31, 2026 Read More →
Citral in Melissa Lotion: A Maker's Worked Example

Citral in Melissa Lotion: A Maker's Worked Example

How much citral does a melissa oil lotion carry? One worked example shows IFRA limits, EU label thresholds and the one number that decides it.

October 28, 2026 Read More →
Essential Oil Labels: What You Can and Can't Claim

Essential Oil Labels: What You Can and Can't Claim

In FDA's eyes the oil is not what makes a product a drug. The words around it are. How intended use works and how to word a label for a cosmetic.

October 23, 2026 Read More →
What Does Melissa Oil Smell Like?

What Does Melissa Oil Smell Like?

Lemon first, then a soft green heart. Why melissa oil smells softer than lemongrass, why bottles differ, and a blotter test to try yourself.

October 18, 2026 Read More →
Why Is Melissa Oil So Expensive? Leaf to Bottle

Why Is Melissa Oil So Expensive? Leaf to Bottle

Lemon balm smells generous but gives up little oil. The yield figures behind the price, why price is a poor test of quality, and how far a bottle goes.

October 18, 2026 Read More →
A Short History of Lemon Balm and Its Bee Connection

A Short History of Lemon Balm and Its Bee Connection

Lemon balm's name means honeybee in Greek. Follow the plant from ancient texts to the herb garden, and see how a leaf becomes a few drops of oil.

October 16, 2026 Read More →