Skip to main content
Injectables 6 min read

10 Things to Know Before Getting Dermal Fillers in Southlake

By Dr. Haritha Mikkilineni Updated September 29, 2026 Editorial policy
10 Things to Know Before Getting Dermal Fillers in Southlake

Dermal Filler FAQs

Does dermal filler hurt?

Most people describe a pinch and a feeling of pressure. A numbing cream goes on first, and several of the fillers Medrein uses contain lidocaine, a local anesthetic, so the area keeps numbing as the gel goes in. Many patients find the lips more sensitive than the cheeks or chin. Tenderness afterward usually settles within a few days.

How long does swelling last after filler?

Mild swelling and occasional bruising usually settle within a few days to a week. The lips and under-eyes tend to swell more than the cheeks or chin. The final shape reads once the swelling has gone down, which is why Dr. Mikki judges the result after that point. Results may vary.

Can filler be dissolved?

Hyaluronic acid (HA) filler can be dissolved with an enzyme called hyaluronidase if a result needs softening or removing. Juvéderm, Restylane, RHA and Revanesse Versa are all HA fillers. Radiesse and Sculptra are absorbed gradually but cannot be dissolved this way, and Bellafill is not absorbed, so those choices call for more thought up front.

What is the difference between filler and Botox?

Dermal filler adds volume under the skin to soften folds, restore hollows and shape the lips, cheeks or chin. Botox is one brand of Neurotoxin, which temporarily relaxes the muscles that cause lines when you frown, squint or raise your brows. Many people have lines from both causes, and a plan can include each, decided at a consultation.

How many syringes of filler will I need?

It depends on the area, the formula and how much volume has been lost. Lips often need less product than cheeks or a jawline, and treating several areas takes more. Dr. Mikki tells you at your consultation which formula suits each area, how many syringes the plan uses and the total cost.

How old do you have to be to get dermal fillers?

The FDA approves dermal fillers for adults over 21, which means 22 and older. At Medrein, filler is for adults in that age group who are in good general health. Pregnancy and breastfeeding rule treatment out, and Dr. Mikki confirms candidacy at the consultation.

Sources & references
  1. FDA regulates fillers
  2. American Society of Plastic Surgeons
  3. five-year study

Reviewed for accuracy per our editorial policy.

dermal fillers injectables hyaluronic acid biostimulators cheek filler under-eye filler
Dr. Haritha Mikkilineni

About the author

Dr. Haritha Mikkilineni, MD

Founder & Medical Director

Board-certified physician and founder of Medrein Health & Aesthetics in Southlake, and the physician who personally consults with you and performs most treatments herself.

Read full bio →
Share:

Find out which filler suits your goals

Book a consultation and Dr. Mikki will explain which formula suits each area, how many syringes the plan needs and what it costs before anything is injected.

Related Articles

Book Now Call

Made by FOMO.ai