How Many Grams Of Hair Extensions Do I Need?

Ever wondered “how many grams of hair extensions do I need?” Well, you’re not alone. I’ve been through this uncertainty too and discovered that the answer varies depending on your individual hair type and desired style – it’s definitely not a one-size-fits-all solution.

This blog post will provide detailed guidance based on expert research, sharing insights about different gram weights for various hair goals, advice on consulting with professionals, and more.

Intrigued? Let’s decode the art of choosing the right weight for your dreamy extensions!

Understanding Hair Extension Grams

Hair extension grams play a crucial role in achieving your desired hair goals, whether it’s adding volume, length, or highlights. Different gram weights are recommended based on the specific hair objectives you have in mind and also taking into consideration your hair thickness.

Different gram weights for different hair goals (adding volume, length, highlights)

Starting a journey with hair extensions, you’ll soon discover that different goals require varying gram weights. This variation is essential to achieving just the right look and feel for your locks.

  • For adding volume: If your goal is to boost the volume in your existing hair, opt for around 50-80 grams of hair extensions. This specific gram range helps add noticeable body without overly burdening your natural strands.
  • Achieving length: If you wish to simply add more length for an instant long hair look, aim for a higher weight bracket–100 grams or more should do the trick, especially when working with 16-18″ extensions.
  • Creating highlights or lowlights: Interestingly enough, you don’t need as much when adding in color accents by way of highlights or lowlights. Just around 50-80 grams can easily spruce up your overall style while introducing a beautiful dimension and depth to your hair.

Recommended gram weights based on hair thickness

I know you want to ensure that your hair extensions blend seamlessly with your natural locks. The key to achieving this is to choose the right gram weight based on your hair thickness. Here is a recommendation tailored specifically for different hair types:

Hair Type Recommended Gram Weight
Normal hair For medium thickness hair, a 160g set will add length and volume.
Thick hair For thicker hair desiring to add length, you’ll need 100 grams or more. If you have medium to thick hair and want to achieve a fuller look, you may require around 125-175 grams.
Thin/Fine hair For fine hair or if you’re just looking to add some volume, 50-80 grams of hair extensions are sufficient. But if you have fine to medium hair and want a full headset, 100-125 grams should do the trick.

Each hair type requires a different amount of hair extension grams. Understanding your hair type and the desired outcome helps to make the right choice. Remember, it’s all about enhancing your natural beauty and boosting your confidence with the perfect fit.

How to Determine the Right Grams of Hair Extensions

To determine the right grams of hair extensions for your desired style, consider factors such as your hair thickness, desired volume, and length. Consulting with a hair extension professional can also help guide you in finding the perfect gram weight for your needs.

Factors to consider (hair thickness, desired volume, length)

Deciding on the right amount of hair extensions can seem like a daunting task. But, it can be made simpler by taking into account a few crucial factors.

Consultation with a hair extension professional

I highly recommend scheduling a consultation with a hair extension professional when determining the right grams of hair extensions for your needs. They have the expertise and knowledge to assess your hair type, thickness, desired volume, and length goals.

By discussing these factors with a professional, you can ensure that you choose the perfect gram weight for your specific requirements. Their guidance will help you achieve the most natural and seamless results, giving you the confidence to rock your new extensions without any worries or guesswork.

Remember, finding the right grams of hair extensions is crucial in achieving your desired look effortlessly!

Recommended Gram Weights for Different Hair Types

For normal hair, it is recommended to use around 100 grams of hair extensions for added length and volume.

Normal hair

For those with normal hair, the recommended gram weight for extensions depends on your specific goals. If you’re looking to add both length and volume, a set of 100-125 grams should be sufficient.

This will give you a natural and seamless blend while providing the desired thickness. However, if you already have some length and are primarily focused on volumizing your hair, a lighter set of 50-80 grams may be all you need.

Keep in mind that these gram weights can vary slightly depending on personal preferences and the texture of your natural hair.

Thick hair

I have thick hair, and I know how challenging it can be to find the right amount of hair extensions. If you have thick hair like me, you’ll want to aim for a higher gram weight to ensure that your extensions blend seamlessly with your natural locks.

For adding both length and volume, I recommend going for around 125-175 grams of hair extensions. This will give you the extra thickness and length you desire while ensuring that your new strands blend in perfectly with your existing hair.

Remember, choosing the right gram weight is crucial for a flawless look, so don’t be afraid to consult with a professional if you’re unsure about which option works best for your specific needs.

Thin/fine hair

For those with thin or fine hair, it’s important to choose the right gram weight of hair extensions to avoid weighing down your natural strands. Typically, 100-125 grams of hair extensions are sufficient for adding length and volume to thin/fine hair.

With this amount, you can achieve a seamless blend that looks natural and doesn’t put too much strain on your delicate strands. By selecting the appropriate gram weight, you can enhance the thickness of your hair without sacrificing its health and integrity.

So if you have thin or fine hair, opt for a lighter set of extensions in the recommended range and enjoy fuller locks with ease.

How Many Grams of Hair Extensions Do I Need for Different Extension Methods?

Different extension methods require varying amounts of hair extensions. For clip-in extensions, 100-150 grams are usually sufficient for a full head. Tape-in extensions typically require 40-60 grams, while pre-bonded or I-tip extensions may need 100-200 grams depending on the desired volume and length.

Weft bundles generally range from 50-150 grams, and halo extensions typically require around 80-120 grams to create a natural look.

How Many Grams Of Hair Extensions Do I Need?

Clip-in extensions

For those looking for a quick and temporary hair extension solution, clip-in extensions are a popular choice. When it comes to determining how many grams of hair extensions you need for clip-ins, it will depend on your desired volume and length.

Typically, 100-125 grams of hair extensions are sufficient for fine to medium hair types, while medium to thick hair may require around 125-175 grams. Keep in mind that the weight of the hair extensions can vary depending on the length and thickness desired, as well as the texture and density of your natural hair.

So when choosing clip-in extensions, consider your personal preferences and style goals to ensure you achieve the look you desire.

Tape-in extensions

For tape-in extensions, the number of grams needed depends on your desired volume and thickness. Typically, 50-80 grams are enough to add extra fullness and boost your hair’s natural beauty.

If you’re aiming for longer locks, you may want to consider using 100 grams or more of tape-in extensions. These lightweight and discreet extensions are easy to apply and blend seamlessly with your own hair.

Whether you want a subtle enhancement or a dramatic transformation, tape-in extensions can give you the confidence and style you desire without weighing down your tresses or causing discomfort.

Pre-bonded keratin or I-tip extensions

For those considering pre-bonded keratin or I-tip extensions, the amount of hair needed depends on your desired style and thickness. With these extensions, individual strands are attached to your natural hair using a heat fusion method.

Generally, you will need around 100-150 grams for a full head of pre-bonded extensions, depending on the thickness and length you desire. Keep in mind that each strand typically weighs about 0.5-1 gram, so this range should provide enough volume and coverage for most women.

Remember to consult with a professional hairstylist who specializes in hair extensions to determine the exact number of grams required for your specific needs.

Weft bundles

When it comes to weft bundles, the gram weight you need will depend on your desired volume and length. Weft extensions are typically sold in 100-gram bundles, but you may require more or less depending on your hair type and goals.

For those with thinner or fine hair, around 100-125 grams of weft extensions will be sufficient for adding both length and volume. If you have medium to thick hair, you may want to opt for around 125-175 grams of weft extensions to achieve the desired results.

Remember, these recommendations can vary based on individual preferences and styling needs. So consult with a hair extension professional who can guide you towards the right gram weight for your specific situation.

Halo extensions

For women looking for a quick and easy way to add length and volume to their hair, halo extensions are a fantastic option. These extensions consist of a single weft of hair attached to a clear nylon wire that sits comfortably on your head like a halo.

The weight of halo extensions can vary, typically ranging from 100-150 grams. This weight is ideal for achieving natural-looking results without placing too much strain on your own hair.

With the right thickness and length, these extensions can seamlessly blend with your natural locks, creating a stunning transformation in an instant. So whether you’re aiming for red-carpet-worthy tresses or simply want to enhance your everyday look, halo extensions are an excellent choice that will leave you feeling confident and beautiful.


1. How many grams needed for full head extensions?

For a full head of hair extensions, you will typically need 100-150 grams. This amount will ensure that your extensions blend seamlessly with your natural hair and provide the desired volume and length.

The weight of the extensions is measured in grams, so it’s important to choose the right amount based on your personal preferences and desired style. Keep in mind that factors such as the thickness and length of your natural hair also play a role in determining how many grams you’ll need for a full head of extensions.

2. Is 100g of extensions enough for a full head?

When it comes to getting a full head of extensions, many factors come into play, and one of the most common questions is whether 100g of extensions is enough. The answer depends on several factors, including your hair type and desired result.

For those with fine to medium hair thickness, 100-125 grams can be sufficient to achieve a natural-looking fullness. However, if you have medium to thick hair or want a more dramatic transformation, you might need around 125-175 grams for that desired volume and length.

It’s essential to consider both the weight and texture of the extensions along with your natural hair density when determining how many grams are needed for a full head extension look.

3. How many bundles is 200 grams of hair?

If you have 200 grams of hair, the number of bundles needed will depend on the length and thickness of the individual strands. On average, a bundle of hair weighs around 100 grams, so with 200 grams, you should be able to get two bundles.

However, it’s important to note that some hair extensions may have larger or smaller gram weights per bundle. It’s always best to check with your stylist or supplier to ensure you’re getting the right amount for your desired style and volume.


In conclusion, determining the right number of grams for your hair extensions is crucial in achieving the desired volume and length. Factors such as hair thickness, desired style, and extension method play a significant role in this decision.

Consulting with a professional can provide valuable insights and ensure you select the appropriate gram weight to achieve your dream hairstyle. With the right grams of hair extensions, you’ll be able to effortlessly transform your look and rock those voluminous locks!