Non-surgical penis fillers are an increasingly popular way to enhance girth safely and temporarily. At Moorgate Andrology, we guide men on the best options for their goals, while emphasizing that surgery remains the permanent solution for length and girth increase. This blog explains filler types, expected longevity, maintenance, and factors that affect results.
There are several fillers used worldwide, but at Moorgate Andrology, we focus on premium hyaluronic acid (HA) fillers.
Most common and safest option.
Naturally breaks down over 12–18 months.
Can be reversed with hyaluronidase if needed.
Provides a smooth, natural look and feel.
Synthetic fillers or semi-permanent materials exist but carry higher risk of complications and are rarely recommended.
HA fillers remain the gold standard due to safety, predictability, and reversibility.
Tip: Always ensure your filler is CE-marked or FDA-approved — never compromise on safety.
Most men see an increase of 1–2 inches in circumference, depending on the volume injected.
Gains in length are minimal; fillers are primarily for girth enhancement.
Your doctor will create a custom plan to achieve natural results suited to your anatomy.
Several factors influence how long results last:
Metabolism
Faster metabolism can break down HA fillers sooner.
Lifestyle
Smoking, alcohol, and extreme exercise may shorten results.
Filler Type & Volume
Higher-quality HA fillers tend to last longer and provide smoother results.
Typical results: 12–18 months, with top-ups available to maintain consistent girth.
Top-ups: Recommended every 12–18 months to maintain fullness.
Dissolving filler: If results aren’t desired or unevenness occurs, HA fillers can be safely dissolved.
Aftercare: Follow recovery instructions closely — avoid aggressive massage, sexual activity, or extreme heat for the first week.
Tip: Top-ups are usually smaller than the initial treatment and can be combined with surgery later if desired.
Injection technique – Experienced doctors create smooth, symmetrical results.
Anatomy – Pre-existing tissue, skin elasticity, and penis size influence outcome.
Aftercare adherence – Following post-procedure instructions ensures better longevity and natural look.
Lifestyle choices – As mentioned, smoking and alcohol may accelerate filler breakdown.
While fillers are effective, they are temporary. At Moorgate Andrology:
| Feature | Filler | Surgery |
|---|---|---|
| Girth Increase | 1–2 inches | 2–3 inches (or more depending on anatomy) |
| Length Increase | Minimal | Significant (permanent) |
| Downtime | 1 week | 2–6 weeks |
| Longevity | 12–18 months | Permanent |
| Reversibility | Yes | No |
Our recommendation:
Fillers are ideal for testing results or for men who want a non-surgical solution.
Surgery is the permanent, long-term option for those seeking significant and lasting gains.