How to Tighten Loose Underarm Skin Without Surgery

Does the skin under your arms feel a little loose or saggy? If so, it's perfectly normal. As people get older, the skin loses some of the strength and elasticity it once had, become loose and saggy in many cases, and changes in weight and muscle mass can also contribute to this particular problem.

But what can you do about loose underarm skin, and how to tighten underarm skin without expensive treatments like surgery? Well, there are actually several non-surgical solutions you can take to remedy loose underarm skin and improve it. In this guide, we’ll first examine some of the causes of loose underarm skin, before looking at some key methods and techniques of how to tighten underarm skin without surgery.

Wear Sunscreen & Sunglasses to Protect Against Sun Damage

The Causes of Loose Underarm Skin

A lot of people deal with loose skin under the arms. There are even some rather harsh terms for this condition, like 'bat wings' or 'old lady arms'. In reality, the issue simply consists of loose, weak skin around the upper arm area, and even though it can cause problems like a lack of self-confidence or body image issues, it's not a major health concern.

But what causes loose underarm skin? Well, it can be connected to a range of factors, including your age, your weight, and your lifestyle, too. Here are some of the key contributing factors to underarm loose skin:


One of the main causes of loose underarm skin is simply age. As we get older, our bodies change in many ways, and the most visible changes can be seen in the skin, which develops wrinkles and fine lines, and may also start to sag. This is a natural process, and the skin gradually becomes weaker as the body’s supplies of collagen and other proteins are reduced.

Weight Changes

Another oft-cited cause of loose underarm skin is weight change. If you experience a period of sudden weight loss, for example, you may find that the excess skin in certain parts of your body - like the upper arms - starts to sag. Even gaining weight can cause this problem as fat builds up in the arms and sags down when you lift them up.

Muscle Loss

One of the key components that keeps the skin in the arms looking firm and smooth when you’re younger is muscle mass. Muscle provides a solid foundation for the skin, but as people get older, they tend to naturally lose some of that muscle, and this can lead to sagging and loose patches of skin around the upper arms, in particular.

Environmental and Lifestyle Factors

There are also several lifestyle factors and environmental elements that can contribute to sagging arm skin. For instance, if you spend lots of time out in the sun, the sun’s UV rays can weaken your skin over time. In addition, factors like your diet and whether or not you smoke or drink alcohol can also impact skin health and appearance.


Best Exercises to Tighten Loose Underarm Skin Naturally

Many people who find themselves with loose underarm skin have one simple question: how to tighten underarm skin, and how to make the arms look smoother, younger, and stronger once again? Well, there are a few different steps you can take, and physical exercise can have a big part to play in the process. Here are some examples:


Swimming is a terrific activity to tighten up the skin of the upper arms and other areas of the body. It’s a full-body exercise that works many different muscle groups, and it’s great for toning your arms and legs, which can help to balance and even out those loose and sagging sections.

Push Ups

If you're looking for a simple and reliable exercise to help out with sagging and loose arms, the classic push-up could be your best friends. Doing some daily push-ups (as many as you can manage without pushing yourself too hard) can build muscle up in your arms and stop the sag.


Chair Dips

Along with push-ups, it’s recommended to include some chair dips as part of your weekly exercise routine. While push-ups mainly help with the biceps, chair dips and other sorts of dips help to tone the triceps.

Pilates and Yoga

Exercises and stretches from Pilates and yoga are also very effective when it comes to how to tighten underarm skin. Doing some yoga poses or Pilates sessions can build muscle, tone your body, and improve your overall health in various ways.

Hydration and Diet

It’s not just about exercise. Another great way to tighten loose underarm skin without surgery is to make some changes to your lifestyle. Keep yourself hydrated throughout the day to provide essential moisture for your skin, and focus on healthy and non-processed foods.

The Best Underarm Loose Skin Treatments & Products

We’ve looked at some simple changes you can make in your day-to-day life to deal with underarm loose skin. However, if you’re looking for something even simpler, with less physical effort required, you can turn to trusted skincare solutions, like Crepe Erase’s Toning and Tightening Body Serum and Body Smoothing Pre-Treatment.

  • Toning and Tightening Body Serum - Empowered with Crepe Erase's very own TruFirm Complex, Crepe Erase's Toning and Tightening Body Serum can visibly tighten loose or sagging skin, improving elasticity and even boosting the skin's natural radiance.
  • Body Smoothing Pre-Treatment - The Body Smoothing Pre-Treatment is designed to gently exfoliate the skin, washing away dead cells and dirt, while promoting the regeneration of new cells, leaving the skin both looking and feeling smoother and softer when paired with our Crepe Erase Advanced Body Repair Treatment Ultra.

Dealing with underarm skin that is loose and saggy isn’t pleasant, and it can hurt your confidence, but you don’t have to simply suffer in silence. There are plenty of great ways to reverse the change and bring your skin back to life with strength, softness, and tone.

So, if you’re looking to solve your loose underarm skin problem without surgery, order Crepe Erase’s Body Smoothing Treatment and Toning Serum today and start giving your underarm skin the loving care and health-boosting nutrients it needs.