can be surprisingly valuable because not every tree produces the prized resin. Natural formation can take many years, and experts often consider factors such as resin content, age, origin, and
fragrance when evaluating its quality. Darker color and a slightly oily appearance can sometimes indicate greater resin content, although appearance alone cannot reliably determine authenticity or value.
A Fragrance That Changes as It Warms
Another fascinating feature is how the fragrance can change as agarwood warms. Instead of producing one flat scent, natural resin may reveal layers of sweetness, woodiness,