How many actresses and celebrities do you see on TV these days with positively enormous manes of hair? Indeed, only months earlier said actress may have been seen on the red carpet with a daring Pixie cut...
next season, her hair is flowing down her back.
Is it a wig? Chances are highly unlikely.
This is the age of hair extensions - a simple fix for a woman with a few hundred pounds to spend on altering her look and fitting in with the latest fashions.
It all seems relatively straight-forward: extend your existing strands of hair by gluing or heat-sealing lengths of (preferably) natural hair from near to the base of your own hair.
Walk out of the hair salon and you've got a head of hair to rival Jennifer Aniston...
or have you? The Friends actress decided to have her hair cut short to change her look shortly after the series finished.
Almost immediately, she regretted her decision and opted to have hair extensions put in.
This was the start of her problems and she was reported as saying, after damage was starting to show: "Nothing destroys your hair faster than extensions.
It's taken a year and a half to get my hair grown out.
" Many trichologists believe that hair extensions are some of the worst possible things you can do to your hair.
With the extensions being glued to the hair, they can often be too heavy and cause breakage - they can often break off close to the scalp which gives the appearance of bald spots and temporary smooth areas.
Although this damage is generally limited, in other, more severe cases, it can be long-term.
Nourkrin Extra Strength is a natural supplement made from a unique marine extract together with vitamin C and silica.
Its formulation has been clinically proven to reduce hair thinning effectively, as well as restore hair lost due to alopecia - cases where there is hair extension damage, 'traction alopecia' and balding - in both men and women.
Nourkrin have now released a Limited Edition Value Pack which lasts for three months and contains the Extra Strength Supplements, Shampoo and Scalp Lotion.
This complete Nourkrin Hair Recovery Programme will help to encourage the natural regrowth of hair by providing nutrients to the scalp and follicles as well as helping to enhance the flow of blood to the tissues.
It is completely drug-free and safe to use (unless you have an allergy to shellfish) and is backed by years of clinical research.
So if you're finding that your hair is looking lack-lustre, thinning, breaking and suffering styling/hair extension damage, look no further than the Nourkrin Hair Recovery Programme and restore your hair to its former crowning glory.