Reformulated: Kirkland Signature Shampoo and Conditioner

Costco reformulated Kirkland Signature Shampoo and Conditioner

We had a good run, Costco Kirkland Signature Shampoo and Conditioner. I’ve been using this duo since the TRESemme-induced hair loss I shared in January 2021, but alas – I’ve run afoul of a discontinuation-style issue.

This Again?

It isn’t a true discontinuation. Costco reformulated within the last year or so. I only just started using the new formula at the end of June because I was still working through my liter bottles of the previous formula.

I didn’t realize it was a reformulation (as opposed to just a packaging refresh) until three weeks ago. My hair started becoming a nightmare to wrangle again, symptomatic of overexposure to protein (everyone is different, you may never experience this!), but it didn’t click immediately.

Was it stress? No, that’s just a constant at this point. Eventually, I scrutinized the ingredients list on the new bottles – yep, go figure. The old formula had protein, but it was one of the last few ingredients – so there was less of a concentration of it. It doesn’t seem like my hair can’t deal with any, just either 1) high concentrations and/or 2) specific varieties. Alas, my hair is not tolerating the Costco Kirkland Signature Shampoo and Conditioner’s new formula well.

If it is still working well for you, GOOD! I still have faith in the product. This time, truly, I am the problem.

What Now?

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Kirkland Signature Shampoo and Conditioner

Busy. Tired of spending money to try to find a good product. Tired in general. Got better things to do than troubleshoot why your hair is acting like an unhinged psychopath? Does this sound like you?

I could pitch you some expensive, fancy, salon or prestige product and you could spend an arm and a leg on it…

…or you could just chill and get Costco’s liter-sized Kirkland Signature Shampoo and Conditioner.

While I’m a content Costco customer, don’t worry – I’m not a sample-rabid zombie. I just appreciate a good value – and Kirkland Signature Shampoo and Conditioner is certainly that.

Since my hair loss disaster (I’m all better!), I switched primarily to the wholesaler’s in house product. I didn’t do extensive product testing or sampling; I just picked it up in my usual groceries because my time is currently at a premium.

Why?

First, Quality

The formulas of Kirkland Signature Shampoo and Conditioner are salon-tier, and that is not just marketing hype. We’re talking a sulfate-free conditioner (its main surfactant is used by Ethique bars). It is gentle on my balayage, doesn’t dry my hair out, make it brittle, make it flat, etc.

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A Sweet Feit Vanity Mirror

Feit Vanity Mirror

Now that I have space, I get to enjoy the luxury of a vanity. The majority of my setup is simple, and we’ll get into that another time. I’d acquired all of the critical pieces (and, in fact, already owned part of it), but I lacked a mirror. Since I own this Jerdon mirror, it wasn’t a big deal.

But Let’s Talk about Vanity Mirrors

Sure, you can get those retro-looking lit mirrors rimmed with globe-shaped bulbs if you’re into that whole vintage glamour thing. You can also roast in the heat they offput, hoping desperately that your makeup doesn’t start to melt as soon as you apply it.

But why? Those setups can be expensive, then you have the ongoing cost of bulbs to manage, and so forth. (But if that’s the vibe you want, live your best damn life.)

As for me, I don’t put much stock into that; I need functional, not luxurious. And although I didn’t explicitly set a budget for this project, I was inclined to keep the price low since I have a low overall beauty budget for 2018.

Costco to the Rescue

So when I happened across the Feit 24″x32″ LED vanity mirror on a recent trip to Costco (on sale for $50 through 8/31; $80 regular price), you better believe I snatched it up. The Feit mirror can be mounted horizontally or vertically; I chose a horizontal installation for my vanity to give me some flexibility in how I sit when I use it to get ready.

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Invisalign Oral Hygiene Series :: Mouthwash

Invisalign Oral Hygiene Series :: Mouthwash

Mouthwash

In my opinion, mouthwash or mouth rinse is not a critical part of an oral hygiene routine. You can have healthy teeth and a healthy mouth without it. That said, with my cavity-prone teeth, I do like to use it. Right now, I’m being a little extreme keeping three varieties on hand. See which ones and why.

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Costco Beauty Finds – May 2017

I’ve been a Costco member for a few years now and have shared some beauty finds in the past. Costco Beauty is a veritable treasure trove of desirable products at even-more-desirable prices. Arguably, if you have a makeup/skincare/haircare habit, the savings on some of these finds alone more than pays for the membership if you were planning to buy them anyway.

Here are some neat things I came across recently. I haven’t purchased most of these items, but either want to at some point or think they’re probably interesting enough to some people to share.

Costco Beauty Finds - May 2017 - Amope Pedi Perfect Wet & DryAmope Pedi Perfect Wet & Dry

The standard Amope Pedi Perfect is the recipient of several consumer awards as well as overwhelmingly positive reviews. Between 4.5 and 5 stars virtually everywhere, the Pedi Perfect typically retails for $30-36 for the device itself with only one head. Costco regularly carries the Wet & Dry variety, which is waterproof and therefore safe to use in the shower, for $40; the Wet & Dry variety typically goes for $50+ elsewhere. Costco’s package includes FIVE replacement rollers heads, which retail for $20 for a pack of two, plus a storage bag. Bonus: You DON’T have to be a member to order this from Costco.com, but there is a non-member surcharge of a couple dollars. This is the best value I’ve found via Costco Beauty to date.

Costco Beauty Finds - May 2017 - Murad Rapid Age Spot and Pigment Lightening SerumMurad Rapid Age Spot and Pigment Lightening Serum

This popular Murad serum goes for $65 at Sephora and Ulta in the same quantity. Even with a 20% off Platinum Perk or the November VIB sale, it drops to $52…so the $43 price tag Costco has it for is a steal. People have luck fading acne scars, sun spots, and age spots with this.

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