The Aesthetic Contrarian Weekly Recap - Collagen Supplements and Depression

If you’ve ever pushed collagen powders or smiled through your own burnout — this one’s for you.
This week, I’m torching more than clinical fluff—I’m calling out the industry’s obsession with looking good over being real.

Yes, we’re talking collagen supplements and the depression no one posts about between jawline reels.

Brace yourself—because I’m coming for the lies we tell patients and ourselves.

Here’s what’s inside:

The Evidence Check

“Collagen Supplements – Miracle Cure or Margin-Loaded Myth?”
Spoiler: it’s not useless—but it sure as hell isn’t the skin-saving sorcery Instagram claims. I cut through the bovine-sourced hype and break down exactly what the science does say (and what it doesn’t). If you’re still handing out collagen like it’s liquid gold, you need to read this before you p*ss away more credibility (and peptide fragments).

Harry’s Honest Hour

“Depressed? Mate, You Look Fine.” 

The Botox mask slips. I’m going raw on high-functioning depression, hiding behind gym selfies and what it’s like to feel hollow in a life that “looks” perfect. If you’ve ever performed through pain, smiled through the void or judged yourself for feeling low while being “successful”—this is your mirror.

Action Points

“What to Do If You Want to Stay Legal, Look Good, and Not Be Full of Sh*t”

Five ruthless rules to purge your clinic of hype, own your supplement choices and stop being a half-truth influencer with a prescription pad. Placebo collagen—you’ll either prove they work or pack them up. No more riding trends. Time to build trust again.

So Are you ready to get honest—or just keep sipping the overpriced powder and pretending your DMs aren’t full of regret and refunds?

Let’s get to work.

Section 1: The Evidence Check (Part 1)

Collagen Supplements – Miracle Cure Or Margin-loaded Myth?

Myth Spotlight: “Collagen Supplements Reverse Skin Ageing”

Here we go again. Another month, another powdered promise being peddled by influencers and injectable junkies pretending to be biochemists. You’ve seen them: collagen coffee, collagen shots, collagen gummy bears in rose gold packaging—all pushing the same dreamy pitch: “Boost your collagen. Look younger. Glow like a glazed donut.”

But let’s pause the Insta-reels and actually check the damn evidence. Are we genuinely rewriting skin biology with a scoop of bovine powder? Or are we just making wellness brands richer while pissing out peptide fragments?

Let’s break it down like fibroblasts in a sunbed.

Reality Check: What The Actual Evidence Shows

Let’s start with what the science does support—and I’ll give it to you straight.

Yes, there’s some decent data suggesting that hydrolysed collagen (HC) may improve skin hydration, elasticity and even reduce wrinkle depth. B —and this is where the marketing claims crumble harder than a celebrity marriage — the actual magnitude of change is small and highly dependent on context, dose, duration, formulation and who’s bankrolling the research.

Let’s chew through it.

Multiple RCTs show modest but statistically significant improvement in stratum corneum hydration when patients take oral collagen peptides daily for 8–12 weeks. One 2024 study showed a 13.8% increase in hydration after 12 weeks . Sounds nice on paper—but remember, that’s less than what a decent HA serum will get you overnight.

Also, let’s not forget how much placebo effects play into hydration. Simply thinking you’re doing something for your skin makes people drink more water, moisturise better and avoid sun damage. Hard to placebo-control a better lifestyle, isn’t it?

Elasticity improvements showed up in some trials—with R2 values rising between 16–22% 【14†PMC6835901 the kicker—these gains drop off quickly post-supplementation and we don’t know the long-term biological impact. Are we stimulating dermal activity or just temporarily plumping things up like a dermal espresso shot?

Also, don’t ignore the fact that elasticity is notoriously variable by age, hormonal status and photodamage. Not all patients respond equally and the ones with the worst skin usually see the least effect.

One often-cited 2019 trial reported wrinkle depth decreased by 26.8% in the collagen group vs 6.4% in placebo . That’s a solid finding—until you realise it was based on optical profilometry of crow’s feet only, in a specific subgroup of postmenopausal women with already low baseline collagen. Extrapolate with caution.

Also—most of these RCTs are sponsored by supplement companies. I’m not saying the data is fake but let’s just say it comes with a halo of conflict- of-interest and heavily exfoliated optimism.

The sexiest headline came from a 2024 confocal microscopy study: 44.6% reduction in collagen fragmentation in the dermis. Sounds incredible, right? Well, read the fine print: these were short-term changes in confocal imaging parameters, not histology. No biopsies. No long-term outcomes. Just enhanced reflectance in a selected dermal band. Translation? Maybe real, maybe just marketing pixels.

Truth Bomb: Collagen Supplements Aren’t Useless—but They’re Not Magic

So here’s the deal. If your patients are looking for any skin improvement with minimal effort, hydrolysed collagen is a reasonable bet. But don’t let them—or you—confuse it for a prescription-grade intervention.

Here’s what actually matters:

  • Dosing must be consistent: 2.5–5g per day for at least 8–12 weeks
  • Source matters slightly: marine peptides may have better bioavailability
  • Add-ons like Vitamin C and hyaluronic acid help
  • Effects plateau and often regress post-use unless patients make other changes (diet, sun avoidance, skin hygiene)
Think of collagen supplements like protein shakes for your skin—not essential, but helpful if the rest of your regimen is in order.

Placebo Or Power?

Let’s not pretend the placebo effect doesn’t lift half of the results in these trials. One study showed a 6.8% improvement in skin density in the placebo group —nearly a third of the collagen group’s gain.

Psychodermatology is real. Expectations affect outcome. When Karen drops £49.99 on a collagen smoothie subscription, she’s also investing in better skincare, more water and less crap food. That’s what actually shows up in the mirror.

WHY THE SKEPTICISM? BECAUSE REAL SCIENTISTS KNOW BETTER. Harvard Health still says the jury’s out . Dermatologists know damn well that dermal collagen loss is structural and multifactorial—not something a supplement alone can fix. There’s a reason tretinoin, lasers and injectable biostimulators haven’t been replaced by gummy bears.

If collagen powder really worked like these brands claim, dermatologists would be selling tubs out of every Harley Street clinic.

Spoiler: they’re not.

So What Should You Tell Patients?

Here’s the smart, evidence-based pitch:

  • “It won’t hurt and might help.” Stick to hydrolysed peptides (2.5–5g/ day) and give it at least 12 weeks before judging results.
  • “It’s a top-up, not a treatment.” Combine it with retinoids, SPF and healthy habits—or don’t bother.
  • “You’re not rebuilding your dermis—you're possibly stimulating it.” The real gain is fibroblast activity, not actual bulk collagen resynthesis.
  • “If you want results you can see, stick with injectables and lasers.” Collagen powder won’t do what profiloplasty can.
  • “Skip if broke. This isn’t essential.” Prioritise SPF, retinol and nutrition over nutricosmetics.

Bottom Line: Stop Pretending This Is Skincare’s Holy Grail

Collagen supplements are overhyped, marginally effective and rarely worth the price tag for average patients. Are they useless? No. But they’re nowhere near the miracle cure Instagram makes them out to be.

For those who’ve got cash, curiosity and commitment—fine. Let them sip their way to skin confidence. But if you’re a clinician peddling collagen without educating your patients about what it can’t do?

Then you’re part of the problem.

References

Section 2: Harry’s Honest Hour

Depressed? Mate, You Look Fine.

Right, here we go. This one’s not about filler migration or hyalase protocols or whether your microneedling pen has 12 needles or 16. This one’s about what happens behind the goddamn treatment room door when the gloves come off and the Botox buzz fades.

Let’s talk depression.

Yeah, that word. The one we don’t say out loud in clinics because we’re too busy being blessed, booked and busy and pretending we’ve got our sh*t together on Instagram. The one I’ve hidden behind jokes, humour, gym selfies and a smile so well-rehearsed it could win a BAFTA.

But here’s the truth: some days, I feel like a walking contradiction. I love my job. Mondays are fine. Actually, better than fine—they’re a joy. My work gives me purpose, clarity, passion. I love teaching, love injecting, love helping others. It fills me up in a way no amount of tequila or gym endorphins ever has.

And still, sometimes I wake up and feel… nothing. Or worse—feel like I’m standing in the middle of my beautiful life and thinking, “Why does this still not feel like enough?”

Let me be brutally honest with you: I’ve never not felt this. I just got better at coping. Or maybe masking. Actually, scratch that—I became the mask.

My mask? Banter. Sarcasm. Work ethic that borders on compulsive. Being the confident one. The leader. The guy who knows what he’s doing. And when things feel too real? I laugh. I turn the pain into punchlines. Classic British male mental health strategy: don’t talk, just joke.

No one ever suspects a thing. I mean, why would they? I’ve got the clinic. The income. The abs. The marriage. The kids. The lifestyle. “You? Depressed? Don’t be ridiculous, mate. You’re living the dream.”

Yeah, I’ve heard that one. Said it to myself, even. That’s the cruel part of high-functioning depression—it gaslights you into thinking you’ve got no right to feel sh*t.

“You’ve got a six-figure business, people would kill for your life. What the f*** are you down about?”

I’ve stood in front of the mirror and called myself a fraud. Then, in the same breath, told myself to “man up” and stop being pathetic. To focus on what I do have. Wife. Kids. Muscles. Patients. Respect. Stop being ungrateful. Get on with it.

And I do. Every. Bloody. Day.

Game face on. When I treat patients? I’m in full control. Teaching courses? Bang on form. Delivering value, being inspiring, holding space for other people’s insecurities while burying my own deeper and deeper under injections, spreadsheets and sweat.

But when the music stops? When the room is quiet and the only person left to entertain is me? That’s when it hits.

And I’ll say something now I’ve never said before—not to friends, not even to my therapist (yeah, I’ve seen one). Just for a few seconds—split seconds— I’ve thought about disappearing.

Not suicide. Not planning anything. But that little thought… “What if I could just vanish for a while?” Like a sick fantasy of being invisible. Being nothing. It scares the hell out of me. And I hate admitting it. But it’s real.

And now that I’ve said it, I need you to know this too: if you’ve ever felt it — you’re not weak. You’re not mad. You’re not broken. You’re just human. I’ve learned over time that this voice in my head isn’t me. It’s a tired, worn- out version of me trying to cope with the pressure of perfection, the comparison trap and the deep-down fear that no matter how far I get, it’s never enough.

Because let’s be honest—how many of us are still secretly playing the comparison game?

“I should be further along.”
“Look at their clinic.”
“Look at their results.”
“Look at their bloody jawline.”

Social media has made it even worse. You’re not just comparing your work — you’re comparing your LIFE. Their Bali holidays. Their perfect marriages.

Their Gucci scrubs and sodding ring lights. And you’re sitting there thinking, “My day started with cold coffee and a nose filler cancellation what am I doing wrong?”

I used to drown it with alcohol. That worked for a while… until it didn’t. Now I drown it with fitness. Gym in the morning. Gym in the evening. Sometimes I sneak in a third session just to keep the demons quiet. Because when your muscles hurt, your brain doesn’t.

Healthy addiction, right?

Maybe. Maybe not. But here’s the kicker: I still show up. Every. Day. And I know you do too. We’re the ones who keep going. We serve patients when we’re empty. We mentor others when we can’t even motivate ourselves. We smile, we perform, we post motivational quotes—and we never let the mask slip. And it’s killing us.

Not all at once. Slowly. Quietly. Like death by a thousand dopamine drops. What’s worse is that in our industry, vulnerability is seen as weakness. Try telling your local KOL you’re struggling and see how long it takes before you’re blacklisted. This space is a cesspit of fake “support,” ego stroking cliques and people sharing each other’s selfies for visibility points while tearing each other down in WhatsApp groups.

It’s toxic. And isolating. And honestly? It’s probably a huge reason I feel the way I do some days.

But I’ve got something they haven’t. Family. Wife. Kids. Parents. They’re the reason I stay. They ground me. They remind me who I am underneath all the clinical gloss. And that really matters. So why am I sharing this now?

Because I know there are others out there—YOU—who are feeling this too. Who feel the shame. The sadness. The imposter syndrome. Who are addicted to the hustle and scared of stillness. Who laugh too much, lift too hard and lie too well.

So here’s what I’ve learned:
You don’t need to tell the world.
But you do need to tell someone. A mate. A coach. A journal. A stranger. Just get it the f*** out of your head. And stop comparing your worst day to someone else’s best filtered Instagram reel. You’re not behind. You’re just human. And you’re tired. And that’s OK.

Your first chapter doesn’t need to look like their last. Your success isn’t invalid because your brain’s a little broken. And your worth isn’t tied to your income, your followers or your jawline definition.

You’re more than what you produce. More than what you pretend to be. More than what people expect from you.

So if you need to fall apart today, do it. Then pick up the pieces tomorrow. That’s strength. That’s courage. That’s real. And here’s the question I’ll leave you with: What’s the one thing about your mental health you’ve never said out loud—because you’re afraid people wouldn’t believe you? Go ahead. Say it. I already did.

Section 3: Action Points

“Ditch the Gummy Bears. Own the Darkness. Five Ruthless Reframes to Build an Honest, Resilient Practice”

This one’s about two kinds of BS:

The collagen kind—the kind you sell with a smile. And the mental kind, the kind you hide with a smile. So let’s clear both out. You don’t need more supplements. You need more standards. You don’t need more affirmations. You need more honesty.
Here’s how to start.

Do This:

Every product or supplement you sell must meet this rule:

  • Evidence > Influencers
  • Clinical Use Case > Consumer Trend

For collagen: only offer hydrolysed peptides (2.5–5g/day), 12-week minimum, and combine with other proven skincare interventions (SPF, retinoids, etc.).

Why:

Selling fluff for margin isn’t harmless. It conditions patients to expect miracles from molecules—and erodes your credibility when it doesn’t deliver.

Reflection Prompt:

Would I still recommend this if I couldn’t upsell it?

Do This:

  • List three people you can speak to when things hit the fan: a coach, a therapist, a brutally honest friend.

  • Create a low-energy fallback day plan: no patients, no pressure, just space.

  • Block one 90-minute slot per week for you (no phone, no scroll, no fake productivity).

     

Why: 

You don’t fix burnout with yoga quotes. You fix it by planning before the breakdown—not apologising after it.

Reflection Prompt:

If I had a panic attack tonight, who would I call first—and why haven’t I told them yet?

Do This:

Ditch vague promises. For every supplement or skin protocol, give 3 trackable endpoints:

  • “Improves hydration by X% in Y weeks”
  • “Before/after TEWL (transepidermal water loss) measurement”
  • “Subjective skin rating scale” (simple but effective)

 

Why:

Results win. Hype fades. If you can’t measure it, you can’t defend it. And if you can’t defend it—don’t sell it.

Reflection Prompt:

What’s one skin product you push that’s never once been tracked in your clinic?

 

Do This:

  • Start every team meeting with a one-line honesty check-in: “How are you, really?”

  • Once a month, do a “no solution” vent session. Just space to feel.

  • Normalise therapy. Normalise coaching. Normalise not being OK.

Why:

Clinics where vulnerability is punished become toxic. And the first person it poisons? You.

Reflection Prompt:

When was the last time you were honest about struggling—with anyone?

Do This Now:

Grab a pen. Two columns.

  • Column A: Everything in your week that drains you.

  • Column B: Everything that gives you energy.

Cross out or delegate ONE item in Column A.

Book more of ONE item from Column B. This week. Not next month. This week.

Why:

Burnout isn’t a mystery—it’s math. You’re bleeding energy from places you can plug today.

Reflection Prompt:

What do I keep doing out of habit, not because it’s helping?

Final Truth Drop:

Your patients don’t need more collagen. They need more clinicians who are congruent. And you don’t need more hustle. You need the courage to admit when you’re not OK—and act on it.

References (Real Ones, Not Marketing Blogs):

  • Zague V. et al. Collagen peptides and skin health, J Cosmet Dermatol, 2018
  • Harvard Health. Considering collagen drinks and supplements? (2023)
  • Knauss D. The Science of Placebo and Skincare, Psychodermatology Review, 2021
  • National Institute for Mental Health. Depression in High-Functioning Adults (2022)
Coming in the next brutal dose of truth…

Dental Hygienists and Therapists: The Most Competent, Controlled, and Consciously Undermined Injectors in the Game.

I’ve had it with the soft censorship, the polite waiting, the ridiculous hoops hygienists still have to jump through to maybe considered competent enough to assess or prescribe in facial aesthetics.

Let’s be clear—you’re already doing it.

You’re reviewing meds, analysing facial structure, flagging risk, educating patients, documenting like a forensic accountant—and still, the industry wants to paint you as a glorified scale-and-polish tech who can’t be trusted with a glabellar line.

So this week, we came swinging from the gums.

Section 1: The Evidence Check

MYTH: “Hygienists Can’t Clinically Assess Patients for Aesthetics.”

(Spoiler: They already assess more thoroughly than half the clinicians on Harley Street.)
We dissected the laughable notion that only doctors or dentists can conduct aesthetic consultations. The truth? Hygienists and therapists have been assessing complex systemic risks and facial anatomy long before injectables went mainstream.
If you can screen for oral cancer, you can damn well assess for Botox.
We backed it with peer-reviewed data, GDC guidance and logic sharp enough to slice through prescriber gatekeeping.

Section 2: Harry’s Honest Hour

Dental Hygienists & Prescribing – The Ridiculous Truth

(aka How I Nearly Detonated at a Roundtable Full of Pretend Gatekeepers)

I told you how I lost my patience with the smug prescriber elite who still
think a hygiene qualification disqualifies you from using a needle responsibly. How they mocked me in a private Facebook group for medical professionals, lets say they weren’t very professional. We unpacked the power dynamics, the status games and the utterly illogical prescribing restrictions that kneecap talented, trained injectors just because they don’t have a “Dr” in their email signature.

Podiatrists can prescribe opiates for foot pain. But therapists can’t prescribe Botox for a frown. Make it make sense.

Spoiler: It doesn’t. And it’s time to blow the whole “only-medics-are-safe” myth wide open.

Section 3: Action Points

“No More Permission Slips” – The Hygienist’s Playbook for Clinical Autonomy
Sick of waiting to be taken seriously? This was your marching orders.
We drop 5 ruthless, practical moves for every hygienist and therapist who’s ready to stop waiting for approval and start acting like the competent clinician they already are:
  • Master the exemptions law (and use it better than the dentist you work with).
  • Build your own 5-step clinical assessment framework (and make it impossible to argue with).
  • Upgrade your prescriber—or walk.
  • Document like your license depends on it (because it does).
  • Get LOUD in policy, practice and public.
P.S. Got a colleague who thinks they know what they’re doing but still handing out Arnica like it’s gospel? Forward them this newsletter—IF they can handle the truth (cue Jack Nicholson voice: “YOU CAN’T HANDLE THE TRUTH!”).

If they survive it and still want more, they can subscribe over at:

Subscribe Now
Warning: no fluff, no filters, no sponsored BS. Just evidence, honesty, and the occasional ego bruising.
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