I'm an anti-aging expert and you should always pay attention to a key symbol on your sun cream to avoid getting burnt Liz Wadden has over 78,800 TikTok followers for her 'face yoga' techniques Read More: Hairdressers issue warning against 'hair dusting' TikTok trend which promises to banish split ends By Melody Fletcher and Hannah Mcdonald For Mailonline Published: 10:31 EDT, 15 June 2024 | Updated: 10:39 EDT, 15 June 2024 e-mail View comments An anti-aging expert has warned people of the dangers of not paying attention to their sun cream's expiration date. Liz Wadden, from Nova Scotia, went viral on TikTok earlier this week when she urged her 78,800 followers to take note of the symbol on the back of their suncream bottles. The social media star - who shares her 'face yoga' techniques for looking young - reminded her audience to take note of the expiration date on back of their sun cream bottles when they first open it.
Typically, sun creams can be used for up to a year after they've been opened - but their effectiveness varies from brand to brand. Usually, the bottle will feature an illustration of a pot with the lid off and '6M', '12M' or '24M' written next to it - indicating how long it will last. Liz Wadden, from Nova Scotia, went viral on TikTok earlier this week when she urged her 78,800 followers to take note of the symbol on the back of their suncream bottles.
Stock image Liz said in her TikTok caption: 'Over time, the active ingredients in sunscreen can break down, .
