Early 30s & recently noticed lines on my forehead, do I need filler? (Photo)

If the lines become visible or deepen with elevating the eyebrows (i.e. dynamic wrinkles), then Botox would be helpful. If the lines persist at rest, (i.e. static lines), then filler would serve to elevate and smooth them. Simple subcision, alone or in combination with filler, can do this, as well, for a more durable improvement. And, regarding age, nowadays, if we start treating these early on, even in the early twenties, we call this "prejuvenation." What's more, the earlier we start such treatments, the less likely there will be a need for more dramatic and expensive anti-aging interventions down the road. You would be wise to make sure to consult with a board certified cosmetic dermatologist. Hope this helps and best of luck.

Your options are: Botox and Lasers. ( Pico, RF Microneedling, Fraxel) You also need to use good skincare with Topical Vit C, Retinols/retinoids, sunscreen, peptides, moisturizers.
Starting early is always the best investment you can make.
Best, Dr.Anna Avaliani, NYC

Fine lines and wrinkles on the forehead are a common sign of aging and can start to appear in your early 30s due to a combination of factors including genetics, sun exposure, and facial expressions.
Botox is generally the first-line treatment for forehead lines rather than fillers. Botox works by relaxing the muscles that create these lines when you make facial expressions. This can smooth out existing lines and also prevent them from deepening over time. Treatments are generally quick, with minimal downtime, and results last around 3 to 6 months.
Dermal fillers are another option, but they're typically used for static wrinkles (wrinkles present at rest), not dynamic wrinkles (wrinkles that appear when you make facial expressions), which are common on the forehead.
However, it's important to consult with a qualified healthcare provider or a dermatologist to evaluate your skin and discuss the best treatment options for you. They can provide personalized advice based on your skin type, the depth of your wrinkles, and your overall aesthetic goals.
Remember, it's also crucial to maintain a good skincare routine, including using a sunscreen daily, to protect your skin from further damage.

This common for a lot of women in their 30s. Botox will help minimize the appearance of fine lines are wrinkles

Preventative Botox, also known as prophylactic Botox , refers to the use of botulinum toxin as a preventive measure to slow down the formation of wrinkles and fine lines rather than addressing them after they have become more noticeable.
The concept is based on the idea that starting Botox injections in certain areas of the face before the development of deep wrinkles can help relax the muscles responsible for expressions and, in turn, prevent the etching of lines into the skin. It is often used in areas where repetitive muscle movements contribute to the development of wrinkles, such as the forehead, between the eyebrows (glabellar lines), and around the eyes (crow's feet).
Here are key points about preventative Botox:
Early Intervention: Preventative Botox is often considered for individuals in their 20s and 30s who may not yet have significant wrinkles but want to take proactive steps to maintain a youthful appearance.
Muscle Relaxation: Botox works by temporarily paralyzing or relaxing muscles, preventing them from contracting strongly. This can help reduce the formation of dynamic wrinkles caused by repetitive facial expressions.
Customized Treatment Plans: The approach to preventative Botox is individualized, and the dosage and treatment areas will vary based on the patient's unique facial anatomy, expressions, and goals.
Long-Term Benefits: Some proponents of preventative Botox argue that starting treatments early may lead to longer-term benefits by slowing down the aging process of the skin.
Consistency is Key: To maintain the effects of preventative Botox, regular treatments are typically recommended. The frequency of treatments varies from person to person.
It's essential to consult with a qualified and experienced healthcare professional, such as a dermatologist or a licensed injector, to determine if preventative Botox is suitable for you. They can assess your individual needs, discuss your goals, and create a personalized treatment plan if appropriate.

From the limited photo it appears the better treatment for you would be Botox. This will help to soften lines and wrinkles caused from dynamic muscle activity. You can also consider SkinPen which is used to improve overall skin tone and texture. We always recommend using medical grade skin care products like Transform MD and wearing sunscreen every day.

Forehead wrinkles are treated with neurotoxins (such as Botox, Dysport, Xeomin, Jeveau) and/or with skin resurfacing. There are several methods for skin resurfacing including peels (such as the Perfect Derma peel), Erbium YAG laser treatments (Moxi, Halo, etc), and radiofrequency microneedling (such as Profound RF or Morpheus). Laser has a variety of depths/intensities. It is the gold standard with the best results for skin resurfacing. Peels also have a variety of depths. A superficial or medium medical grade peel would adequately treat this issue. A deep chemical peel (surgical grade) is not needed since the issue is not severe. Filler is used with extreme caution in the area above and between the brows because of the risk for filler to travel through a blood vessel and cause a blockage that results in vision loss.