There are several lip filler options available in the market these days, the decision of which type of fillers to be used will depend heavily on what clinical conditions you have and also what we are trying to achieve. There are some Hyaluronic Acid Fillers that help to smooth and improve hydration of the lips, while others can give more volume and fullness properties which can contour the lips, correct asymmetry, and give back the fullness that was once there. Each filler product may differ slightly in terms of consistency, thickness, durability and cost, but all contain non-animal derived Hyaluronic Acid, and are Health Canada approved, safe and effective. The types of Hyaluronic acid Dr. Jennifer uses are Juvederm Ultra XC and Juvederm Volbella XC. Once injected, these substances will lift, add volume, and help diminish fine lines for long-lasting results.