How many grams of nano extensions for a full head? The short answer is usually 150g to 200g, which is three or four 50g packs.
For most people, four packs (200g) provide a good combination of thickness and length. Fine or thin hair might need just 100g to 150g (two to three packs), while extremely thick, short hair can require as much as 250g (five packs).
A professional stylist usually takes 2 to 4 hours to fit a full head of nano rings, and longer on thick hair. This process includes sectioning, attaching, and checking the hair pieces.
Nano Ring Packs by Hair Type and Goal
The number of packs of nano extensions needed for a full head comes down to natural hair thickness and whether the goal is extra volume, extra length, or both.
|
Packs |
Grams |
Strands |
Best for hair type |
What it achieves |
|
1 |
50g |
50 |
Thin or fine hair |
Adds volume to specific areas or improves fullness |
|
2 |
100g |
100 |
Thin or fine hair |
Adds thickness and approximately 1 to 3 inches of length |
|
3 |
150g |
150 |
Thin or fine hair, or average hair |
Adds thickness and 3 to 5 inches on fine hair, or 1 to 2 inches on average hair |
|
4 |
200g |
200 |
All hair types except extremely thick short hair |
Adds thickness and length across the head |
|
5 |
250g |
250 |
Extremely thick short hair |
Provides full coverage and length on the densest short hair |
For most people who want a full-head transformation, four 50g packs of nano rings are a sensible starting recommendation. A single pack lends itself better to targeted volume than to a complete installation.
Cliphair’s nano ring extensions are supplied in 50g packs, each of which contains 50 double-drawn strands; these Nano Ring Hair Extensions are designed to provide complete thickness throughout the hair pieces, and are priced from £81 to £130 depending on length and shade at the time of writing.
Grams, Packs and Strands: How They Add Up
While nano ring extensions are measured by weight, the number of individual strands is no less important when planning an installation.
Fortunately, the task of figuring out how many nano rings for a full head is simpler than many people might presume. This is because each nano ring strand weighs 1g, and the number of rings needed is generally equal to the number of extension strands, as each strand is attached using an individual ring.
Each 50g pack of nano rings therefore holds 50 strands, which need 50 rings to fit, a 150g full head uses 150 individual rings, a 200g full head uses 200 rings, and so on.
The 200 strands contained across four packs of nano rings are sufficient to deliver reliable thickness for most hair types without overloading fine hair.
Nano Rings on Fine Hair
As far as nano ring extensions for fine hair are concerned, careful weight selection and placement are needed. Adding too much extension hair can put unnecessary strain on delicate natural strands, especially around the hairline and temples.
The required number of grams of nano rings for fine hair isn’t so high when the goal is simple volume. In such cases, one or two 50g packs (50g to 100g) will be sufficient to add thickness without weighing down the natural hair.
Alternatively, a person with fine hair may desire a larger length change of 3 to 5 inches. Three packs (150g) will likely work well for such people when it comes to ensuring the new ends sit evenly and blend.
A stylist can match the number of nano rings to the client’s hair, so that the result looks natural rather than heavy.
How Long Does It Take to Fit Nano Ring Extensions?
A quick answer can be provided to the commonly asked question, “how long does it take to fit nano hair extensions?” Typically, it’s two to four hours with a professional stylist, and longer on thick hair.
The exact length of an appointment for nano ring fitting will depend on the number of strands, the client’s natural hair thickness, and the amount of sectioning needed.
A stylist will usually begin a nano ring installation appointment by assessing the natural hair and determining where each extension should sit. They will then divide the hair into small, manageable sections.
To fit the nano ring hair pieces, a loop threader is used to draw a small section of natural hair and an extension strand through an individual nano ring, before the attachment is secured with specialist nano ring pliers. The work then continues row by row from the nape upwards.
Patience and precision are needed to carry out nano ring fitting to the necessary professional standard; after all, a full 200g installation involves approximately 200 individual strands. This accounts for the time required.
Maintenance: Every 6 to 8 Weeks
Regular professional maintenance is required for nano ring extensions as the natural hair grows. A nano ring maintenance appointment is usually needed every 6 to 8 weeks, with the stylist moving the attachments back towards the roots to help ensure a continued comfortable and secure fit.
Losing a small number of nano rings between maintenance appointments, typically around 10 to 15, is normal. Natural shedding causes some attached strands to eventually come away as the hair grows, so a small amount of loss is not necessarily a sign of anything having gone wrong.
The good news for many nano ring wearers is that the extension hair can be reused for subsequent fittings, if it has been well cared for. This can help reduce the cost of replacing the hair over time.
What a Full Head Costs in Hair
When you’re trying to determine how many grams of nano rings for a full head will be required, thoughts about the expense probably won’t be far away. Here is a worked example of the hair cost for a full head (the fitting price is extra).
Cliphair’s Medium Brown (#4) nano ring extensions, for instance, were priced at £96 for a 50g pack of 18-inch hair pieces at the time of writing (November 2026). So, four packs of this extension hair (200g, a typical full head) would cost £384 in total.
Conclusion
For most people, a full head of nano extensions takes 150g to 200g, which is three to four 50g packs. It typically takes a stylist around 2 to 4 hours to fit this weight of nano rings.
Cliphair offers 50g packs of double-drawn nano ring hair, which allows the quantity to be tailored in line with the client’s natural hair and desired finish.
FAQ
How Many Packs of Nano Extensions Do I Need for A Full Head?
Deciding how many packs of nano extensions for a full head will be necessary is relatively straightforward; three or four 50g packs (150g to 200g) will suffice for most people. Fine hair may need just two packs (100g) to add volume, while five packs (250g) can typically be reserved for extremely thick short hair.
How Many Nano Rings Are in A Full Head?
The number of nano rings is generally the same as the number of extension strands being fitted. With each strand weighing 1g, this means a 200g full-head installation of nano rings contains approximately 200 strands and 200 nano rings. A 150g installation consists of around 150 nano rings, and so on.
Can You Remove Nano Ring Extensions at Home?
Nano ring extensions must be removed by a qualified stylist; trying to take them out at home risks damage to the hair. Book an appointment with a professional, who can use specialist pliers to release the attachments safely.
