The "natural vs. synthetic" framing in fragrance tends to produce more heat than light. Natural is assumed to be better; synthetic is assumed to be worse. The reality is more interesting than that, and understanding it helps you evaluate what you're actually burning.
What Natural Fragrance Oils Are
Natural fragrance oils are derived from plant, animal, or mineral sources, essential oils extracted from flowers, woods, resins, and roots. They carry the genuine chemical signature of the material they came from, which means they have a kind of authenticity to their smell: real cedarwood oil smells like cedarwood because it contains the actual compounds the tree produces.
The limitation of natural fragrance oils is performance. Many natural materials don't survive the candle-making process at full intensity. The heat of the wax and the burn degrades certain compounds that give the oil its character. And natural sources can be inconsistent: the cedar from one harvest smells slightly different from the cedar of the next, which creates batch-to-batch variation in the final candle. See How We Source Our Fragrance Oils.
What Synthetic Fragrance Oils Are
Synthetic fragrance oils are compounds created in a lab to replicate or compose a specific scent. Some are analogs to natural compounds; others are entirely new combinations that don't exist in nature. They're stable in heat, consistent batch to batch, and can produce scent profiles, the specific petrichor of rain, the precise character of old wood, that natural materials alone couldn't reliably deliver.
The best synthetic fragrance work isn't imitation. It's composition. The way a composer writes music from individual notes, a skilled fragrance maker uses synthetic compounds to create olfactory experiences that are genuinely new.
Where We Land
We source individual fragrance oils and blend them ourselves. Some of the oils we use are predominantly natural in origin; some use synthetic compounds to achieve consistency or to capture a quality that natural materials alone couldn't. We evaluate on the basis of what ends up in the jar, not on the origin of the components.
The useful question when evaluating any fragrance isn't "is it natural?" It's "does it smell like what it says it smells like, and does it do that consistently throughout the life of the candle?" Those are the standards we hold ourselves to. See From Concept to Jar for how this plays out in development, or browse the collection to smell the result.