treatment selection
Botox or filler, which one do I actually need?
Short answer
They solve different problems. Neuromodulators soften lines caused by muscle movement. Filler replaces volume and changes shape or structure. A quick test at home: if the line only appears when you move, that is usually a neuromodulator question. If it is there when your face is completely still, filler or another approach is more likely relevant.
Sally's take
This is the question I get most, and honestly, plenty of people who ask it need neither yet. Or they need a small amount of one rather than a lot of the other.
The mirror test gets you most of the way there. Relax your face completely and look. Whatever is still sitting there when nothing is moving won't be fixed by relaxing a muscle. Whatever only appears when you frown or lift your brows is movement.
Where it gets interesting is that most concerns are a mix, and the order matters. Sometimes softening the movement first lets a line settle on its own over a few months, and you end up needing less of everything. That's exactly the kind of thing worth a conversation rather than a price list.
What neuromodulators do
- Soften lines created by repeated muscle movement
- Commonly used between the brows, across the forehead, and around the eyes
- Take about two weeks to reach full effect
- Typically last around three to four months
- Do not add volume or change facial structure
What filler does
- Replaces volume that has been lost, or adds structure that was not there
- Commonly used in cheeks, temples, chin, jawline, and lips
- Effect is visible immediately, though swelling obscures it for two weeks
- Typically lasts from several months to over a year depending on product and area
- Does not stop a muscle from creating a line
Where people go wrong
The most common mistake is treating a static line with more and more neuromodulator, hoping it will eventually go. If the line is etched into the skin, relaxing the muscle helps it soften slowly over time, but it will not erase it in one round.
The second most common is adding filler to an area that looks hollow because of shadowing rather than volume loss. More product does not fix a lighting problem, and it is how faces start to look heavy.
Quick answers
- Can I have both at the same appointment?
- Often yes, though at a first visit I'd usually rather do one thing well and see how you respond.
- Which is cheaper?
- Tox is usually less per visit but you'll come back more often. Over a year they can land closer together than people expect.
- Which should I start with?
- Depends entirely on your face. But if your concern is lines that only show when you move, tox is the simpler and more reversible place to begin.
Questions worth asking
- Looking at my face, which of my concerns are movement and which are volume?
- If we could only do one thing this year, what would it be?
- Is there an order that would let me use less overall?
- Is there anything here that neither treatment will fix?
Related questions
This page is educational and is not medical advice. It does not create a provider relationship. Results vary between people, and treatment decisions are made at your consultation.