It's worth noting that some women have had side effects from switching to a crystal deodorant – such as skin irritation (especially on broken skin). This can calm down once your body gets used to it, but of course, if it continues, or you're worried, do stop using it. As one Mumsnetter says, “The crystal deodorant works brilliantly for me - it doesn't stop me sweating but it stops all odour. Lasts for years too.” How can I stop excessive sweating?

Often seen as aluminium-free, potassium alum does have aluminium in it, although arguably of a lesser quantity than antiperspirants. Another vote for the Sure Maximum Protection - I use the Sport one. It was the only thing to conquer my post-baby B.O. and continues to leave me whiff free all day.” GroggyLegs One thing to be aware of is that some products (not usually deodorants) do contain vitamin A, which does have a link with affecting baby development. Therefore, the advice is to avoid vitamin-A products such as retinol used in anti-ageing serums and creams. How does crystal deodorant work? Is aluminium harmful? There seems to be little evidence that it is, in terms of the amount present in antiperspirants. However, there has been past research into links between aluminium in antiperspirants and both breast cancer and Alzheimer's. Innovative formula with long-term protection against white, yellow and oily stains on clothing. Scientifically proven 72H protection. Fights odour at its source. Long-lasting fragrance. Dermatalogically tested. Warning or RestrictionsIf the stain has set in or remains after washing, try white vinegar. Put the vinegar onto the stain and let it absorb. Because we know there’s nothing quite as valuable as real recommendations from those who have personally tried a product, we first headed to our Mumsnet Forum to find out which deodorants and antiperspirants Mumsnetters bought themselves to stay fresh and dry whilst running after the kids.

As we’ve discussed above, deodorants help to control body odour, whereas antiperspirants keep you dry by reducing the amount of sweat you produce. The type you choose depends on your unique needs and preferences. Aluminium-free?I was going to suggest Sure Maximum Protection, the cream. Absolutely brilliant for me.” MrsPelligrinoPetrichor I get on with Lush Aromaco. It's not an antiperspirant but I never smell sweaty when I use it.” GinandSonic There was a study in the early 2000s which linked aluminium and breast cancer, however this later study disputes those findings. Both Cancer Research UK and Alzheimer's Association state that there is no good evidence for these claims. Roll-on versus spray deodorant? We rely heavily on the tried-and-tested recommendations from approximately 7 million parents in our Mumsnet community each month. That’s a lot of honest, impartial advice! Expert advice Designed specifically to cope with the impact sport has on sweating and odour, this Sure Maximum Deodorant Cream offers powerful 96-hour protection against sweat and odour using a 'body-responsive TRIsolid formula'. In fact, manufacturers claim it offers three times the sweat protection than its normal antiperspirant does, plus it also has a nice, fresh citrusy smell with jasmine, apple and rose notes. Another bonus is that this formula contains additional moisturising ingredients to prevent possible skin irritation.