Made for movement
Your before and after photos appear here
The RHA Collection gels are made with a gentler process. dermal fillers Most hyaluronic acid fillers are heavily modified during manufacture, which stiffens the gel and helps it last. The RHA process uses less modification and keeps longer hyaluronic acid chains intact, so the finished gel sits closer to the hyaluronic acid your own skin makes. In practice that means a gel that gives under movement and returns to shape, instead of holding a fixed form while your face changes around it.
Four formulations carry different gel strengths for different depths. RHA 2, RHA 3 and RHA 4 are approved for moderate to severe dynamic wrinkles and folds, placed progressively deeper as the number rises. RHA Redensity is the lightest of the four and is approved for the fine lines that sit around the mouth.
Labeling reports correction in dynamic wrinkles and folds commonly holding for up to about fifteen months. That is a study figure, not a promise, and your own result will depend on the area.
Your before and after photos appear here
Your before and after photos appear here
Your before and after photos appear here
The manufacturing. Making a hyaluronic acid gel durable normally means modifying it heavily, and the more you modify it the less it behaves like the real thing. RHA gels are made with less modification, keeping longer chains, so the gel stretches and recovers as the skin above it moves rather than resisting it.
Clinical study data for RHA Collectiongels reports correction in dynamic wrinkles and folds lasting up to around fifteen months for many people. That is an average across a study population. Movement, area, dose and your own metabolism will move the number in either direction.
Lips are one of the most mobile places on the face, which is the situation these gels were designed around. Whether an RHA gel is the right choice for your lips, and which one, is a decision your injector makes with you.
Yes. These are hyaluronic acid gels, so hyaluronidase breaks them down. That option matters less often than people expect, but it is genuinely there.
Brand is the last decision, not the first. The area, the depth, how much the skin moves there and what you want to look like all come before it. A good injector carries several families and picks between them per area, sometimes within one appointment.
The only way to know whether a gel from the RHA Collectionsuits you is to be looked at in person. We will watch how your face moves, not just how it sits still, and say plainly whether filler is the answer here or whether something else would serve you better. You will leave with a plan and no obligation to book it.