Dr. Jason Emer uses Alloclae, a regenerative filler derived from cadaver tissue, combined with Sculptra to lift and add volume to the glutes in men with low body fat. The treatment creates a scaffold that blends with muscle and supports growth when paired with consistent training. Results appear immediately and continue developing over weeks as the material integrates. This is performed at Emer Male Clinic in West Hollywood and New York City.
What Alloclae does in the glutes
Alloclae is a regenerative filler made from processed cadaver fat. Dr. Emer injects it into the glutes to create volume and lift in men who have built muscle but lack the body fat needed for natural fullness. The material acts as a scaffold: it lifts sagging tissue, fills hollows and integrates with your own cells over time.
The treatment is often combined with Sculptra, a collagen stimulator. Together, they provide immediate structure and long-term tissue remodeling. Dr. Emer places the product in specific planes to shape the upper pole for lift, the middle for cleavage and the lower glute to tighten loose skin after weight loss.
This is not a replacement for training. Dr. Emer is direct: the treatment creates the foundation, but muscle growth and definition come from your own work in the gym, your diet and your recovery protocol.
Who this treatment fits
This fits men who train consistently, have low body fat and want volume where muscle alone cannot create it. Dr. Emer describes one patient as very muscular with minimal body fat: there was no tissue available for fat transfer, so Alloclae provided the only practical way to add volume quickly.
It also fits men who have lost significant weight and have loose skin or sagging in the glutes. The filler lifts the tissue and fills areas that diet and exercise cannot address.
You must be willing to continue training and follow a structured nutrition plan. Dr. Emer states that the best results happen when the patient is dedicated to supplementation, peptides and exercise. The treatment enhances what you build, it does not build it for you.
What the day is like
Dr. Emer injects Alloclae into both glutes using a cannula. The material is thick, and placement requires strength and precision. He works in layers: deeper injections for lift, surface injections to raise the upper pole and careful blending through the middle to avoid a lumpy appearance.
Nerve blocks are placed before the procedure. One patient described the pain level as manageable. Dr. Emer massages each area immediately after injection to mold the product and ensure even distribution.
The session takes longer than a standard filler treatment because of the volume and the need to sculpt both sides evenly. Dr. Emer checks symmetry and lift throughout, adjusting placement based on how the tissue responds.
What it feels like and how long it takes to settle
Immediately after, the area feels thick and firm. You may feel small, harder bumps or a tight sensation where the product sits. Dr. Emer explains that this is normal: the material is molding to your tissue.
Over the first week, you may see and feel some irregularities. These smooth out as the Alloclae integrates. By one to two months, the product has blended with your muscle and fat, and the treated area feels natural.
The lift and volume are visible right away. Dr. Emer shows patients the difference in the chair: one side treated, one side not, and the contrast is immediate. The final result continues to improve as collagen builds and the tissue remodels.
How this compares to fat transfer
Fat transfer requires enough donor fat to harvest and enough recipient tissue to support graft survival. In very lean men, neither exists. Alloclae solves this: it provides volume without needing your own fat.
Dr. Emer notes that when Alloclae is combined with fat transfer in one procedure, the results are significantly better. The Alloclae creates a scaffold that helps the transferred fat survive. More of the graft takes, and the shape holds longer.
Using traditional filler to achieve the same volume would require hundreds of syringes, which is neither practical nor cost effective. Alloclae delivers large-volume correction in one session.
What to ask in consultation
Ask Dr. Emer how much volume you need based on your current muscle mass and your goals. Ask whether Alloclae alone is enough or whether combining it with fat transfer or Sculptra makes sense for your plan.
Ask what the recovery looks like: when you can return to training, what movements to avoid and how to manage swelling. Ask how long the result lasts and whether maintenance treatments are part of the plan.
Ask about the cost. Alloclae is expensive because it is derived from donated cadaver tissue, and supply is limited. Understand what you are paying for and what results are realistic for your body.
Questions about this treatment
How long does Alloclae last in the glutes?
Alloclae integrates with your tissue and acts as a permanent scaffold. The volume it creates is long-lasting, though your body continues to remodel over time. Maintenance may be needed depending on changes in your muscle mass, weight or training. Individual results vary and are discussed in consultation.
Can I train after Alloclae glute injections?
You will need to avoid heavy lower body training for a period after the procedure to allow the product to settle. Dr. Emer provides specific guidelines based on how much was injected and where. Training is essential for the best result, but timing matters. This is decided in consultation.
Does Alloclae feel natural once it settles?
Yes. In the first week, the area may feel firm or thick. By one to two months, the Alloclae has blended with your muscle and fat, and the treated area feels natural. Dr. Emer explains that the material becomes part of your tissue and supports further growth when you train.
Is this treatment only for bodybuilders?
No, but it works best in men who train consistently and have low body fat. Dr. Emer states that the treatment enhances what you build through diet and exercise. If you are not willing to train and follow a structured plan, the result will not reach its potential. Individual results vary.
Watch Dr. Emer explain it on YouTube
Talk to Dr. Emer's team
Every plan starts with a private consultation, in West Hollywood, New York or by video.
Prepared for Emer Male Clinic from Dr. Emer’s procedure explanations. General information from Dr. Emer's own procedure explanations, not medical advice. Results vary, and candidacy is decided in consultation.