Are fat-dissolving injections all the same?

No. KYBELLA is an FDA-approved branded deoxycholic acid injection for moderate-to-severe submental fullness in adults. Grace's LipoDissolve is a compounded PCDC formulation prescribed for an individual patient; it is not FDA-approved. The products are not interchangeable.

How does Grace decide between KYBELLA and PCDC?

The provider first examines the area, skin and underlying anatomy, then reviews your history and goals. KYBELLA's labeled use is limited to fat beneath the chin; a compounded PCDC plan requires an individualized prescription and assessment. Injections may not be the right answer at all.

Can either injection tighten loose skin?

No. Removing appropriate fat does not tighten lax skin or change deeper neck or jaw anatomy. Grace may recommend a skin-focused treatment or a surgical evaluation instead.

What about a larger body area?

A larger area may be better suited to a device such as LIPOcel or SculpSure, or surgical evaluation. Neither injectable is a weight-loss treatment, and KYBELLA is not approved outside the submental region.

An informed starting point · Austin

Fat-Dissolving Injections in Austin

That stubborn pocket may be fat, loose skin, or a mix of both. Fat-dissolving injections describe a category, not one product. We assess the area first, then explain which path—if any—fits.

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Eva discussing treatment goals with a patient at Grace MedSpa

Know the difference

Two Different Injectable Paths

Branded prescription treatment

KYBELLA

FDA-approved deoxycholic acid for improvement of moderate-to-severe fullness from fat beneath the chin in adults. FDA recommends against use outside the submental region.

Explore KYBELLA

Individual prescription

LipoDissolve / PCDC

Patient-specific compounded phosphatidylcholine plus sodium deoxycholate may be considered for the chin or selected small localized body pockets after medical evaluation. Compounded PCDC is not FDA-approved.

Explore LipoDissolve / PCDC

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The consultation starts here

Start With the Area, Not the Brand

Under the chin

Submental fat may be suitable for a labeled KYBELLA assessment. Skin, jaw structure and deeper neck anatomy also affect the profile.

A small localized pocket

A provider can determine whether an individually prescribed compounded PCDC approach is appropriate, or whether a different treatment fits.

Loose skin or deeper anatomy

Fat removal alone cannot correct laxity, muscle bands or skeletal structure. Skin-focused treatment or a surgical opinion may be more useful.

Actual Grace patient archive

Real Results, Different Areas

These are historical Grace fat-dissolving treatment results. Product and session details are not documented with these images; they are not identified as KYBELLA or the current compounded PCDC formulation. Individual results vary.

Actual Grace patient under-chin archive fat-dissolving treatment before-and-after comparison 1 — Under-chin archiveActual Grace patient · Fat-dissolving treatment archive · Individual results vary.

Actual Grace patient localized body archive fat-dissolving treatment before-and-after comparison 2 — Localized body archiveActual Grace patient · Fat-dissolving treatment archive · Individual results vary.

A selection framework

How Grace Chooses

Under-chin fat

If you want an FDA-approved branded option, consider a KYBELLA assessment.

A selected small body pocket

Compounded PCDC may be considered after an individual medical evaluation.

Loose skin

A skin-focused treatment may address the concern more directly.

Larger-volume fat

A device assessment or surgical opinion may be more useful.

Dense or previously treated tissue

Tissue quality needs assessment; do not assume an injectable is the answer.

Side by side

KYBELLA vs Compounded PCDC

Consideration	KYBELLA	LipoDissolve / PCDC
Product type	Branded deoxycholic acid prescription injection	Patient-specific compounded phosphatidylcholine + sodium deoxycholate
Mechanism	Standardized deoxycholic acid disrupts fat-cell membranes	PC + deoxycholate; lab research suggests PC can change deoxycholate’s membrane interactions and activate adipocyte programmed-cell-death pathways, but its clinical contribution varies by formulation and remains under study
Evidence base	Standardized clinical development program and FDA-approved adult submental indication	Smaller, varied historical literature; compounded PCDC is not FDA-approved or reviewed by FDA for safety and effectiveness before marketing
FDA status	FDA-approved for moderate-to-severe submental fullness in adults; FDA recommends against use outside the submental region	Not FDA-approved; compounded drugs are not reviewed by FDA before marketing
Fit at Grace	Appropriate fat beneath the chin only	Chin and selected small localized body pockets after individual medical evaluation
Planning	Treatment series guided by the current label and clinical assessment	Individual prescription, area and course determined after evaluation
Assessment	Confirm submental fat rather than laxity or deeper anatomy	Confirm appropriate area, health history and whether another treatment fits better

Product type

KYBELLA: Branded deoxycholic acid prescription injection
LipoDissolve / PCDC: Patient-specific compounded phosphatidylcholine + sodium deoxycholate

Mechanism

KYBELLA: Standardized deoxycholic acid disrupts fat-cell membranes
LipoDissolve / PCDC: PC + deoxycholate; lab research suggests PC can change deoxycholate’s membrane interactions and activate adipocyte programmed-cell-death pathways, but its clinical contribution varies by formulation and remains under study

Evidence base

KYBELLA: Standardized clinical development program and FDA-approved adult submental indication
LipoDissolve / PCDC: Smaller, varied historical literature; compounded PCDC is not FDA-approved or reviewed by FDA for safety and effectiveness before marketing

FDA status

KYBELLA: FDA-approved for moderate-to-severe submental fullness in adults; FDA recommends against use outside the submental region
LipoDissolve / PCDC: Not FDA-approved; compounded drugs are not reviewed by FDA before marketing

Fit at Grace

KYBELLA: Appropriate fat beneath the chin only
LipoDissolve / PCDC: Chin and selected small localized body pockets after individual medical evaluation

Planning

KYBELLA: Treatment series guided by the current label and clinical assessment
LipoDissolve / PCDC: Individual prescription, area and course determined after evaluation

Assessment

KYBELLA: Confirm submental fat rather than laxity or deeper anatomy
LipoDissolve / PCDC: Confirm appropriate area, health history and whether another treatment fits better

Other pathways

When Another Treatment Makes More Sense

A larger fat pocket, loose skin, deeper anatomy or significant excess tissue may call for something other than injections. A consultation can compare focused ultrasound, laser fat reduction, tissue remodeling, or a surgical opinion.

For broader planning, visit Body Contouring & Sculpting. Surgery may be more appropriate for substantial fat or excess skin.

Questions

Choosing a Fat-Dissolving Injection

Next step

Find the Right Path for Your Concern

We’ll examine the area and explain the options before you decide.

Book a Consultation

Visit

Northland Drive, Central Austin

Grace MedSpa and Body Solutions treats patients from one Austin location, convenient to Northwest Hills, Allandale, Rosedale and the Domain. Patients also visit from West Lake Hills and Lakeway.

Address

3305 Northland Dr, Suite 500, Austin, TX 78731

Contact

(512) 229-9169 frontdesk@gracemedspaaustin.com

Hours

Monday – Friday: 9:00 AM – 5:00 PM
Saturday – Sunday: Closed