What is a "Cold Throw" vs. a "Hot Throw"? Understanding Candle Fragrance

In the world of professional candle making, we use the terms "Cold Throw" and "Hot Throw" to measure the performance and quality of a fragrance. If you’ve ever bought a candle that smelled amazing in the store but seemed to "disappear" once you lit it at home, you’ve experienced a poor hot throw.

Understanding these two terms is the secret to choosing a candle that truly transforms your space. Here is the breakdown of the science behind the scent.

What is Cold Throw?

Cold Throw refers to the intensity of a candle’s fragrance when it is not lit.

When you walk into a room and catch a faint, pleasant whiff of Rainwater from a candle sitting on your nightstand, or when you lift the lid in a shop to take that first sniff—that is the cold throw.

Why it matters: It’s your first impression. A strong cold throw indicates that the artisan has used a high fragrance load and that the oil has properly bonded with the wax.

The Artisan Secret: At Brittsdecorativecandles, we cure our candles for a minimum of two weeks. This "rest time" allows the cold throw to reach its full potential, ensuring the candle smells wonderful even when it's just serving as decor.

What is Hot Throw?

Hot Throw is the fragrance released while the candle is actively burning.

As the flame heats the wax, it creates a "melt pool." The heat from this liquid wax causes the fragrance oils to evaporate and travel through the air, filling your home with scent.

The Challenge: Achieving a great hot throw is much harder than a cold throw. It requires the perfect marriage of wax type, wick size, and fragrance temperature. If the wick is too small, the melt pool won't get hot enough to release the scent. If the wax is poor quality (like some paraffins), the scent can become distorted or "sooty."

The Solution: We use 100% natural coconut wax because it has a lower melting point. This allows the wax to turn to liquid faster and throw scent more efficiently than harder waxes, filling your room with notes of Creme Brulée or Almond Macaron much quicker.

Why the Balance Matters

A truly high-quality candle must excel at both. A candle with only a good cold throw is just a "pretty jar," while a candle with a heavy hot throw but no cold throw won't freshen your room throughout the day.

Factors that affect your "Throw" experience:

Room Size: A small 7 oz jar is perfect for a bathroom or office, while a large 20 oz jar is designed to carry a hot throw across an open-concept living room.

Airflow: Ceiling fans or open windows can "chase" the hot throw away before it has a chance to circulate.

The First Burn: To get the best hot throw for the life of your candle, always let the wax melt all the way to the edges of the jar on the first burn. This creates the largest possible surface area for the fragrance to evaporate.

The Britt’s Difference

By hand-pouring in small batches, we monitor the "flash point" of every fragrance oil. This ensures the scent is locked into the coconut wax at the molecular level, giving you a consistent, room-filling experience from the first light to the very last flicker.

Ready to test the throw for yourself? Explore our Signature Portfolio to find your next favorite fragrance anchor.