Natrelle (Formerly Inamed) is one of the most popular brands of breast implant. Its parent company, Allergan Medical, is a global specialty pharmaceutical and medical device company, also the manufacturer of Botox, BOTOX® Cosmetic, and Juvederm. Inamed is a manufacturer of saline and silicone-filled breast implants. Their brand name is Natrelle for their breast implants. Their styles are:
See how projection makes a difference? In the LP model, over 9.3 cm in width is necessary to achieve 3.0 cm of projection, whereas in the MP model, only 9.0 cm width is necessary, while in the HP model, 9.0 cm of width delivers almost 4 cm of projection.
Notice the difference in shape between these three shaped implants, which were photographed vertically to show how they respond to gravity. The 163 has the highest disparity between projection at the top of the implant and the projection at the bottom. The 163 and the 363 both have a slight concavity on their upward surface, while the 468 is almost convex.
Note: the sizes for round implants are given as F (Dn/Dx x Pn/Px) where:
F= Fill Range
Dn= Diameter at minimum fill (where available)
Dx=Diameter at maximum fill (where available)
Pn=Projection at minimum fill (where available)
Px=Projection at maximum fill (where available)
For shaped implants, the size is F (W x H x P) where
F = Fill Range
W = Width
H = Height
P = Projection