Not All Collagen Is Created Equal — Here's What to Look For

If you've been paying attention to the skincare world lately, you've probably noticed collagen supplements popping up everywhere. And for good reason — starting around age 30, our bodies naturally begin producing less collagen, which is when we start to notice skin losing some of its elasticity, firmness, and that youthful bounce we used to take for granted.

But here's something I want you to know: Not all collagen supplements are created equal. And once you understand what makes I66 Beauty Fountain different, it's hard to settle for anything less.

So what makes I66 stand out?

A lot of high-quality collagen supplements on the market today use hydrolyzed collagen peptides — meaning the collagen has been broken down into smaller chains so your body can absorb it more easily. That's a solid foundation, and it's a good sign if you see it on a label.

But I66 takes things several steps further.

Oliveda's formula uses bioactive Type I & III collagen peptides sourced from Pata Negra pigs — an Iberian breed often called the "Wagyu of pigs." These animals are raised on small family farms in Europe under some of the highest animal welfare standards in the world, which matters to me both ethically and in terms of quality.

The collagen itself comes primarily from the skin, which closely mirrors human skin in both structure and collagen composition. It's then hydrolyzed into highly bioavailable peptides your body can actually put to use — not just pass through.

The real magic: Supporting the whole collagen ecosystem

Here's where I66 really separates itself from everything else in the collagen aisle.

Most supplements stop at the collagen peptides. I66 goes further by pairing those peptides with two key partners: Hydroxytyrosol (Oliveda's signature HT compound) and vitamin C-rich Camu Camu.

Why does that combination matter so much?

Because your body needs vitamin C to actually produce collagen in the first place. And at the same time, oxidative stress is one of the biggest culprits behind collagen and elastin breakdown as we age. So instead of just handing your body building blocks and hoping for the best, I66 was designed to support the entire system:

• Bioactive collagen peptides to provide building blocks and support natural collagen synthesis

• Vitamin C to support collagen formation

• Hydroxytyrosol to help protect cells from oxidative stress

It's a true beauty-from-within approach — one that goes beyond simply "taking collagen" and instead nourishes the whole process behind healthy, resilient skin.

Think of it like a savings account for your skin

Every year after 30, we make a few more withdrawals than deposits from our skin's collagen reserves. Consistent use of I66 helps you keep contributing to that account — so instead of constantly playing catch-up, you're investing in your skin's future starting now.

How easy is it to actually take?

This is one of my favorite things about I66. It comes in liquid form with a measuring cap — you just fill it up and take a capful every day. That's it. It a bit "earthy" with a light, fruity taste that makes it feel less like a supplement and more like a little daily ritual. Refrigerate after opening and you're good to go.

For me personally, that simplicity has made it so much easier to stay consistent — and consistency is everything with collagen.

The benefits, all in one daily ritual

With consistent use, I66 supports:

• Healthy collagen production

• Improved skin elasticity and hydration

• Smoother, firmer-looking skin

• A reduced appearance of fine lines and wrinkles

• Stronger hair and nails

• Joint and connective tissue health

• Muscle recovery and bone health

• A healthy gut lining

And the research backs it up — clinical studies on bioactive collagen peptides have shown significant improvements in skin elasticity and collagen-supporting biomarkers in as little as four weeks.

My experience with I66

As many of you know, I'm in that perimenopause season of life — and hair thinning and loss is one of the many things women start to notice during this transition. I'm not exaggerating when I say I was losing a lot of hair in the shower — just ask my drain! There's a lot that can contribute to that: perimenopause itself, stress, the GLP-1 I've been on — any one of those, or some combination of all of them, could have been playing a role. What I do know is that I was losing more than felt normal, and it wasn't just the shower drain telling me so — my hair genuinely felt thinner overall.

I started taking I66 daily about seven months ago, mostly with my skin in mind — but the hair change is honestly what I noticed most. Slowly but surely, those clumps started to shrink. Now, when I shower, I'm losing what I'd consider a totally normal amount — dermatologists say somewhere in the range of 50 to 150 strands a day is typical, with most of it naturally coming out in the shower. That's exactly where I've landed.

And beyond just the shedding, I genuinely feel like my hair is thicker than it was when I started — which, honestly, I wasn't even expecting to notice. I can't say with certainty that I66 is the sole reason, but I've been consistent with it and the change has been real. For me, that's been one of the most reassuring "I can actually feel this working" moments — especially during a time when it can feel like your body is changing in ways you don't have much control over.

If you're in this same season and dealing with similar hair changes, I really encourage you to give I66 a real, consistent try — not just a week or two, but a few months — and see how your body responds. And while the hair thing has been my headline benefit, I'd be leaving something out if I didn't mention my nails — they feel noticeably stronger too, which honestly snuck up on me as a bonus I wasn't expecting.

Is I66 right for you?

If you're in your 30s or beyond and thinking about where collagen fits into your wellness routine, I66 is worth a serious look. It's especially well-suited for anyone working on fine lines and skin elasticity, wanting stronger hair and nails, or looking to support their joints over the long term. And really, those things tend to go hand in hand — when you're nourishing your body's collagen network from the inside, the benefits show up in a lot of places at once.

Ready to start investing in your skin?

If you're curious whether I66 is the right fit for your routine, or you want to pair it with other Oliveda favorites for an even more complete beauty-from-within ritual, I'd love to help. Reach out to me directly and I'll walk you through everything — no pressure, just honest guidance from someone who uses these products every day.

You can check out I66 Beauty Fountain here, and as always, feel free to message me with any questions!