The gym goer
“After thousands of hours training I have the body I want, but there is nothing I can do at the gym for this. I want to feel the same way about it as I do about the rest of me.”
Safe and effective penis enlargement since 2012. From $3,990
Real results
Matched photographs of Androfill patients — same position, same lighting, never retouched. Tap to reveal; these are explicit clinical images.
Estimate your result
Adjust your starting length, girth and amount of filler — girth gain depends on all three. Uses the same geometric model as our how much filler estimator.
Girth is built up in stages — most patients start with 10–15 ml, then assess before any top-up. Your exact plan is confirmed by your Androfill physician at consultation.
*Approximate estimate only — results vary with anatomy, skin elasticity and filler type.
Clinics
Consultations and procedures are by appointment. Call your nearest clinic directly, or see all locations.
Who performs it
Every procedure is performed by a licensed US physician. License numbers, medical schools and board certifications are published in full on About Us — we would rather you check than take our word for it.
Dr. Jack FriedlanderMD · California A 97098
Dr. Joel PashDO · California 20A 12100
Dr. Elliot HellerMD, FACS · New York
Dr. Ikechukwu AreneMD · California C 51962
Dr. Jessica BabineauxMD · Louisiana
Dr. Gary HornMD · Founding surgeon
Dr Walter Kane, Dr Roel Galope and Dr John Arraf also provide the Androfill procedure — see About Us for the full team. Physicians can apply through Androfill® Training, and clinic openings are announced in news.
Who comes in
That surprises people — and the published data on average size bears it out. Very few men who book are outside the normal range — they come because girth is the one thing no amount of effort changes. These are the situations we hear most often.
The gym goer
“After thousands of hours training I have the body I want, but there is nothing I can do at the gym for this. I want to feel the same way about it as I do about the rest of me.”
Curious, and comfortable
“I have a decent size, I just would not mind being thicker. I have the money, I have thought about it for a while, and I would rather do it than keep wondering.”
Alongside a partner
“I always wondered what it would be like to be a bit bigger. My wife and I have grown children and now it’s time to focus a bit on ourselves. My wife gets filler in her face, so I told her that I would be getting some filler too.”
Matching the pumped size
“We already use a pump, but the effect wears off within the hour. I want to be that size without planning around it.”
After children
“Sensation changed for both of us after three kids. We looked at procedures for her and then found this — it seemed a great deal easier for me to be thicker than for her to have surgery.”
Wanting it to stop occupying space
“I have thought about my size on and off for years. Mostly I would like to stop thinking about it, and this seems like the straightforward way to do that.”
These are paraphrased composites of conversations we have at consultation — not testimonials, and not individual patients. Photographs are illustrative stock images and do not show Androfill patients. For patients in their own words, see our reviews. If size worry is causing you real distress, that is worth addressing directly, and filler may not be the answer — we will tell you so honestly at consultation.
Straight answers
The fourteen we are asked most. There are more on the full FAQ page.
Girth gain depends on your erect length as well as the volume injected — the same 10 ml goes further on a shorter penis than a longer one. Most patients take 10 to 20 ml. Our size estimator works this out for your own measurements, using percentile data from a study of 15,521 men.
Under 30 minutes, on a walk-in walk-out basis. Set aside about two hours in total, which covers the consultation and the time for the numbing cream to work. You can walk or drive home straight afterwards.
Topical anesthetic cream is applied and left to work before anything is injected. Most patients report pressure rather than pain, during the procedure and in recovery.
No. A blunt-tipped cannula is used through two tiny entry points, which close on their own within seconds. No sutures, no hospital, no general anesthetic.
Wait 14 days. This lets the entry points heal fully, which reduces infection risk. For the first three to five days the filler is still semi-malleable, so it can move if disturbed. Avoid heavy lifting and manual labor for one week.
Flaccid length, often yes — the added weight and a scaffolding effect reduce retraction, so it hangs lower and shrinks less when soft. Erect length, no. Nothing injectable adds erect length, and neither does lengthening surgery in any reliable way. This procedure adds girth.
Yes. Erection and urination are unaffected. The erection angle may sit slightly lower because of the added weight, and it will be thicker both soft and hard.
Yes — it is thicker as soon as the filler is placed. Swelling means the settled result appears at around two weeks, so the figure you see on day one is not the final one.
If reversible hyaluronic acid is used, yes — it can be dissolved with an injection of hyaluronidase at any time. This is a large part of why we use HA and not permanent fillers.
We start with 10 ml and add more at a follow-up two weeks later if you want it. Building girth cumulatively is safer and gives a better result than taking a large volume in one session. The ceiling is a clinical judgment your physician makes.
No. Most men would prefer more girth, and most of our patients are an average size to begin with — they come for confidence, not because anything is wrong.
Credit and debit cards at no additional charge — Visa, Mastercard and Amex. Financing is available through CareCredit, Cherry and Klarna; see financing.
No. Penile augmentation is a cosmetic procedure and is not covered by any US health insurer or by Medicare.
Fat is not naturally found in the penis and has a soft texture that does not sit well there. Fat transfer is also surgery, with a less predictable outcome — a proportion of the graft is reabsorbed unevenly. See our filler vs fat comparison and non-surgical vs surgical.
Why Androfill
Every procedure performed by a licensed physician.
Dissolvable hyaluronic-acid filler.
A visible result the same day.
The Androfill® technique.
The Androfill® technique
For a smooth, even result we use the Androfill® deep cannula injection technique. Filler injected too close to the surface results in lumpy, sub-optimal results — Androfill results cannot be achieved elsewhere.
The question everyone asks
Broadly yes, when reversible hyaluronic acid is used and a licensed physician places it. It is considerably safer than surgery. But no injected procedure is risk-free, and we would rather set that out plainly than claim otherwise.
Hyaluronic acid can be dissolved with hyaluronidase at any point if you are unhappy or a problem arises. Permanent fillers cannot — which is why we do not use them.
Dermal filler has been used in cosmetic medicine for over 25 years, and in penile augmentation for over a decade, with an established safety profile. The published studies are collected in one place.
Most are temporary swelling and mild bruising. Serious complications are rare but real — we list every one of them, including the emergency signs.
How long it lasts
This matters for budgeting, so it is worth being direct: hyaluronic acid is gradually reabsorbed, and maintaining your result means repeating the treatment.
Hyaluronic acid — what we use
12–24months half-life
Reabsorbed at roughly 2–7% a month depending on the brand. “Half-life” means the point at which about half the filler remains — not the point at which it all disappears.
Most patients return for a top-up at around 12–24 months, usually needing about half the original volume to maintain the same girth.
Collagen stimulators — not offered here
4+years, but not reversible
Products such as Ellansé last far longer and work out cheaper per month, but they cannot be dissolved. If the result is wrong, you wait years.
Collagen stimulators are not available in the USA. Patients who specifically want one travel to Androfill United Kingdom.
Estimated lifespan depends on the specific product and on individual metabolism. Results vary from patient to patient.
Being straight with you
In the press
Read the articleMartin, 32, a builder and model, was single after separating from his wife, and says the insecurity had affected his relationships.
“I spoke to them and they said I was well above average in length. But from their research, they said women seem to focus on girth and I could try the fillers.”
He has now had the procedure three times, going from a flaccid girth of around five inches to more than six.
“My missus says she can definitely tell and can feel the difference. She’s had her boobs done and I see it as being sort of the same thing.”
Martin, Androfill patient — interviewed by The Sun
What actually happens
No hospital, no general anesthetic, no stitches. The same approach is used for glans enlargement and, at a lower dose, for premature ejaculation. Patient–physician confidentiality applies throughout, and because recovery is short, whether you tell anyone is entirely your choice.
You are examined and measured, your goals are discussed, and your physician recommends a volume. Risks and complications are set out in full before you consent to anything. If filler is not right for you, you will be told so.
Topical anesthetic cream is applied and left to work. Filler is then placed through a blunt-tipped cannula, deep to the Dartos fascia, from two entry points either side of the midline. It is thicker immediately.
No heavy lifting or manual labor for one week, and no sex for two. You can walk or drive home straight away, and back to desk work the same day if you take it easy. Swelling settles over about two weeks, which is when the final result appears.
Consultation and procedure can be done in the same visit — as little as an hour in total.
Androfill worldwide
Discreet, physician-led care at ten clinics across the United States.
Last reviewed on 30 July 2026.
Medically reviewed by Dr Gary Horn — founder of Androfill, consultant plastic and reconstructive surgeon and uro-andrologist, GMC 4267803.
Information on this page is drawn from the published literature on hyaluronic-acid penile filler and from Androfill’s clinical experience since 2012. It is general information, not a substitute for a consultation — your own suitability, options and risks must be assessed in person by your doctor.