Volume by facial type in HOF planning

One of the quietest traps in HOF planning is the memory of earlier plans: "for this cheekbone, I usually use this much." The number comes from past patients, generally of different facial types, and is applied to the next one without the question that should come first: what does this face, with this structure and this fat, need? This page treats facial type as a planning variable. It carries no dose table; it carries questions, conversation ranges and cautions.

What is meant by facial type in everyday practice?

There is no single official classification. In clinical routine, practical descriptions are used that combine three things: bone structure (a more angular or more rounded face), facial fat (little, moderate or abundant) and skin quality (thin, thick, firm or lax). The combinations form common profiles: the lean face with prominent bones, the full, rounded face, the bony, angular face, and the mixed one, with areas that differ from each other.

What matters is the practical effect. The same amount of product on a lean face and on a full face produces different readings, and an area that needs support on one face may be saturated on another. For face shape, see planning an oval face, planning a round face and planning an elongated face.

How does each facial type change the reading of volume?

This chart is only a map. In each case, the exam confirms or disproves the impression. More on reasoning about fat in HOF plan for a patient with little facial fat and about skin in skin thickness in planning.

Why is copying another patient's volume a mistake?

Because ml is a consequence of the face, not a property of the area. Two "flattened" cheekbones can have different causes: one from fat loss, the other from low bone structure. The first may respond well to a low volume; the second may not. Applying the same number to both leads to an excellent result in one and an insufficient or excessive one in the other.

There is also the anchoring effect: the first number that comes to mind becomes the starting point, and the reasoning ends up being about adjusting up or down, rather than deciding from scratch. To neutralize this, start with the exam and the goal, and only then think about ml. The general conversation ranges are in ml by area: ranges in planning.

How does facial type interact with sex, age and ethnicity?

Facial type does not exist in isolation. It adds to other variables that also change the conversation ranges: age (which changes fat, skin and bone), sex (which changes proportion and the desired aesthetic) and ancestry (which changes proportions and identity traits). Mixing these factors carelessly leads to generic plans.

To read those layers separately, see volume by sex in planning, HOF planning and ancestry diversity and facial identity: how to preserve it. The golden rule is that the face's identity should not be lost in order to approach an ideal.

What risks appear with each facial type?

On lean faces, thin skin favors irregularities and the Tyndall effect (a bluish look when the product is superficial), as well as greater visibility of swelling and bruising. On full faces, the risk is to accentuate heaviness and lose definition. On bony faces, there is the risk of exaggerating angles and of masculinizing traits that were not wanted. In all of them, the general risks remain: swelling, bruising, asymmetry, nodules and, rarely and seriously, vascular occlusion. When hyaluronic acid is used, hyaluronidase must be available.

Review safety and complications, overview and vascular danger zones of the face.

How to use Harmy with different facial types?

In Harmy, the ml for each area is chosen between 0.5 and 5, in steps of 0.5, and the intensity is Subtle, Moderate or Pronounced. The app does not classify facial type or recommend volume: it simulates what you enter. That makes a useful exercise possible: generate the projection with the ml you had in mind and, if the result looks heavy or weak for that face, adjust before deciding on the plan.

The AI respects the volume and changes only what was marked. On a lean face, the same ml may show as a more obvious change; on a full face, a more discreet one. That difference is visual and illustrates, roughly, what facial type does to volume. But the simulation does not account for the tissue's real response, and the clinical result may differ. See limits of 2D simulation.

How to record facial type in the plan?

In the patient's chart, three lines are enough: the description of facial type, the justification for the ml chosen per area and the review at follow-up. When the face changes (weight loss, pregnancy, age), redo the description. This also helps when another professional takes over the case. See facial treatment plan form: fields and planning HOF for people who lose weight quickly.

What to tell the patient?

This line avoids comparisons with friends and influencers. If the patient brings a photo of someone with a very different facial type, return to their own facial identity.

Checklist before deciding the volume

Quick review

Summary

Facial type (structure, fat and skin) changes how ml is perceived, and that is why volume cannot be copied from another patient. Describe the face in words, start from the goal, begin conservatively and reassess. Harmy simulates the ml entered, without classifying facial type, and serves as an aid for conversation and adjustment.