Understanding Penis Injection Enlargement Treatments

What is Penis Filler?

Penis injection enlargement involves non-surgical cosmetic procedures using fillers to enhance size and appearance. They entail putting things into the shaft of the penis to make it bigger or thicker. Hyaluronic acid is the most common ingredient used. A board-certified surgeon or trained medical practitioner uses a needle or cannula to inject the filler into the soft tissue under the skin. This makes the penis thicker right away.

Many guys use penile fillers to make their penis bigger, feel better about themselves, or improve their body image.

Regular filler injections are needed to preserve the fuller look. You should know that penile fillers don’t make the penis longer. Instead, they make the penis look bigger while it’s flaccid or erect by adding volume.

penis injection enlargement

Types of Fillers

Hyaluronic Acid Fillers (HA Fillers)

The most frequent fillers used for penis injection enlargement are designed to enhance size without surgery.  Polylactic acid (PLA) and polymethyl methacrylate (PMMA) are two other choices.  There are pros and cons to each variety.

Autologous fat transfer is another way to make your penis bigger.  This is a surgery that takes fat from one part of your body and puts it on your penis.

Fillers using Hyaluronic Acid (HA)

Some studies suggest that penis injection enlargement using HA, a natural substance, can increase size for up to 18 months.

Research involving 155 men in 2024 found that individuals who got more than one HA injection increased an average of 1.8 cm in girth.  Twenty-three males who received four or more treatments acquired an average of 2.95 cm in girth.

Another study found that men who got HA fillers had better penis appearance, more satisfaction with sex, and longer sex sessions. They also had more control over ejaculation.

One major benefit of HA fillers is that they can be dissolved with an enzyme called hyaluronidase if needed.

Polylactic Acid (PLA) Fillers

Penis injection enlargement with PLA, a synthetic material, works by triggering a mild reaction that helps your body produce more collagen.

After injection, PLA slowly breaks down. Collagen builds up around the injection site, adding volume for up to 18 months.

In a study comparing HA and PLA in 74 men with small penis syndrome, HA fillers increased girth by 2.1 cm on average, while PLA increased it by 1.6 cm. Though HA showed more growth, both groups were very satisfied at 24 weeks.

Polymethyl Methacrylate (PMMA) Fillers

Penis injection enlargement with PMMA uses a permanent filler that the body cannot absorb.

After injection, connective tissue forms around PMMA beads. This adds lasting volume that enzymes can’t break down.

In a study comparing HA, PLA, and PMMA fillers, PMMA showed the most penis girth increase. But men in this group reported lower satisfaction.

Researchers believe this is because PMMA feels harder and less natural than the other fillers. They also noted that some men may feel anxious knowing PMMA can’t be reversed.

Other Types of Penis Augmentation

Autologous Fat Transfer

This is not a filler, but a type of plastic surgery. A doctor removes fat from another part of your body and injects it into the penis.

A study with 52 men found this method helped increase penis size and improve sexual performance without affecting penis length.

Benefits of Penis Fillers

Research shows that many men are happy with their penis fillers even after 18 months. They reported better self-esteem, more sexual satisfaction, and greater confidence—especially in places like locker rooms.

Penis fillers may also have other benefits. In men with premature ejaculation (PE), injecting hyaluronic acid into the head of the penis (glans) can increase time to ejaculation by over four times. These results may last up to five years.

This type of injection reduces sensitivity, helping sex last longer. In this case, the goal is not cosmetic but medical.

Risks of Penis Fillers

There is no FDA-approved filler specifically for penis enlargement. Some fillers are approved for the face or hands but are used “off-label” for the penis. While some men see benefits, unrealistic expectations can lead to disappointment.

It’s important to talk to a doctor before getting penis fillers. They can explain the risks and what to expect.

Possible Side Effects:

  • Pain
  • Swelling
  • Redness or inflammation
  • Bleeding
  • Bumps or nodules
  • Allergic reactions
  • Changes in shape

Infection or serious complications if done at an unlicensed clinic.

Care Tips After Treatment:

  • Avoid sex for two weeks to let the filler settle
  • Use ice to reduce swelling
  • Keep the area clean and dry
  • Watch for signs of infection or discomfort

Alternatives to Penis Fillers

If you’re concerned about penis size, other options include:

  • Cutting the suspensory ligament
  • Using penile extenders
  • Tissue grafting
  • Implants

Why Choose Loria Medical Orlando?

As the nation’s leading clinic in male enhancement, our commitment to patient satisfaction is unparalleled. We blend cutting-edge medical science with compassionate care to ensure every client feels informed, empowered, and confident throughout their experience. Here’s why clients across Orlando and Central Florida trust us:

Discover safe and effective solutions with Loria Medical Orlando. Say goodbye to ineffective products and explore our trusted, non-surgical options. Schedule your Consultation today!

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Clinic Ownership Disclosure: Loria Medical clinics are independently owned and operated and not affiliated with Loria Medical, Dr. Loria, or Dr. Loria’s affiliated entities. Participating providers may receive training from Dr. Loria in the Loria Medical protocols and may be authorized to use the Loria Medical name. Dr. Loria does not own or operate independently owned Loria Medical clinics. Medical services at each clinic are provided by the healthcare professionals practicing at that location.

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