Why Nano Pearl Powder?

　　Absorption rate is essential to pearl powder because low rate means waste.Absorption rate has always been a problem because the special structure of pearls makes the nutrients hard to release out.
　　Nano technology changes the common sense by greatly enlarging pearl powder's specific surface area (SSA), which is revealed to be highly positive correlative with absorption rate, e.g. the bigger the SSA is, the higher the absorption rate is.
　　SSA is the ratio between surface area and volume, e.g. SSA=surface area/volume. From this equation, we can find that the smaller particles bear larger SSA and thus are easier to be absorbed.
　　Nanometer, as a scale, is 1/1000 of 1μm (which is 1/1000 of 1mm). Nano Pearl Powder particle's diameter, measured by nanometer, is 1/1000 of micron-sized particles ', so its SSA turns to be 100,000 times bigger than micron-sized particles. Consequently, the internal locked nutrients of pearl powder will be easily released out and be absorbed by our body either through intestines or skin.
　　Compared to micron pearl powder, nano pearl powder is more effective and cost-efficient.