Millie Mackintosh showed off her grey hairs and spots on Instagram on Thursday as she shared her 'realities' with fans to combat the sometimes 'fake' social media.

The reality star, 34, posted several photos for her 1.3 million followers, with captions detailing her daily struggles.

Millie captioned the post: 'I loved the open and honest conversations on my last life realities post so I’m back with a part two.'

In March, Millie opened up about her body image issues and her feelings of inadequacy as a parent due to her anxiety. 

Today's caption continued: 'It’s really important to me to use my platform to share the real, unfiltered sides of life, motherhood, and wellness. If any of my truths resonate with you, drop a comment below!'

She wrote with the introductory image: 'Social media can be fake sometimes... so here's some realities I don't always share.' 

Two of the realities read: 'Lately, I've been dealing with quite a few breakouts. I've been trying to manage them with laser genesis treatments, but it really knocks my confidence when my skin isn't looking its best.

'I keep noticing more and more grey hairs, and they're inching their way closer to the front of my head. I really want to be one of those people who welcomes the changes that come with age, I'm not quite there yet.'

The former Made In Chelsea star shares two children, daughters Sienna, four, and Aurelia, two, with her husband Hugo Taylor.

One of the realities read: 'I'm definitely feeling a bit sentimental as Aurelia grows older. I adore her current age, but the idea of her being my last baby makes me so sad.

'Carrying her is starting to strain my back, yet I find it hard to say no because what if she stops asking?' It was accompanied by a photo of Millie and Aurelia cuddling.

For another reality, Millie wrote: 'Breakfast time with the girls has become a bit of a hurdle lately. They used to love their morning meals, but now it's like pulling teeth to get them to eat. Funny (sic) enough, they suddenly become hungry right as we're about to step out the door!'

One photo saw Millie admire some artwork and with it she wrote: 'Our renovation got pushed back by six weeks, which means it won't be ready in time for Sienna to start school. 

'It's been quite stressful, but I'm reframing it and staying positive. I feel so lucky for the opportunity to renovate our home, so even though the wait is longer than expected, I know it'll be worth it in the end.' 

A final snap was a selfie of Millie and Hugo. Over it, the reality read: 'Raising young children can be challenging for any relationship, but I'm happy that we've both dedicated ourselves to nurturing and strengthening out bond. The grass is always greener where you water it.'

Comments of support flooded in from Millie's fans. One read: 'No 6. broke me – my youngest is turning 5 and I still carry her sometimes and totally know I baby her – she is our last and I know the day is approaching where I can’t carry her like I do.'

Other users wrote: 'Thanks for sharing - it’s nice to know we are all in it together! ❤️ xxx'; 'I’m with you and definitely felt all of these…. Motherhood'; 'Thanks for being so honest millie, i needed that this morning!! You and your beautiful girls are doing amazing x';

'Thank you for sharing this! It’s really helpful especially for me to hear about how being parents impacts on your relationship — I think this aspect of parenthood is either just not talked about or only talked about in extremes, when there’s so much nuance to how your relationship with your partner shifts through parenthood! Thanks for being open with this';

'I find it so hard to juggle 2 children. I have a 9 year old and a 4 year old, my 4 year old is autistic, non verbal with no danger awareness and I know my 9 year old finds it hard with how much of my time he takes up. I schedule a day each half term for just me and my 9 year old, we go cinema and shopping, something to eat and I find that helps. Xxx';

'I love your honesty! I've struggled with my skin a lot over the years so it's so nice to see you posting about this! I'm also getting a few of the silvers. My hair is so dark and I can't be bothered with the upkeep of colouring it so I'm just going to let the greys keep coming!' 

It comes after Millie stunned in a straw cowboy hat as she filmed a mystery project in a West London park on Sunday with her daughters Sienna and Aurelia.

The reality star looked beautiful in a boho lightweight white maxi dress pairing it with a pale pink uniquely patterned waistcoat. 

Millie bought ice creams for herself, her daughters, and her staff as they took a break from filming the unannounced project. 

MailOnline contacted Millie's reps for more information.