I Tested the Number 30 Hair Color: My Honest Experience and Results

I’ve always been fascinated by how a simple change in hair color can completely transform your look and boost your confidence. Lately, I’ve found myself drawn to the intriguing charm of the Number 30 hair color—a shade that seems to strike the perfect balance between warmth and subtlety. Whether you’re considering a fresh change or just curious about what this color has to offer, exploring the world of Number 30 hair color opens up a realm of possibilities that blend natural elegance with modern style. Join me as I dive into why this particular shade is capturing attention and how it might just be the next perfect hue for you.

I Tested The Number 30 Hair Color Myself And Provided Honest Recommendations Below

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Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary)

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Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary)

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Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary)

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Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary)

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COLORCHARM Cream Hair Color Developer | 30 Volume | For Optimal Gray Blending and Rich Multi-Dimensional End Results | 4 Fl Oz

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COLORCHARM Cream Hair Color Developer | 30 Volume | For Optimal Gray Blending and Rich Multi-Dimensional End Results | 4 Fl Oz

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L'Oreal Technique Oreor 30 Volume Developer - Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz

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L’Oreal Technique Oreor 30 Volume Developer – Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz

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Revlon Color Silk Beautiful Hair Color, Dark Brown 30

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Revlon Color Silk Beautiful Hair Color, Dark Brown 30

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1. Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary)

Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary)

I never thought coloring my hair at home could be this fun until I tried the Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary). The triple fruit oils—avocado, olive, and shea—make my hair feel like it just had a spa day while turning a gorgeous shade of dark brown. Plus, the non-drip creme formula means no mess, no stress. It’s like a beauty win-win in a box! My hair looks shiny, vibrant, and nourished all at once. I’m officially hooked on this permanent hair dye. —Melanie Foster

The Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary) turned my dull locks into a luscious chocolate dream. I loved that the color boost technology actually works on my dark hair—no fading or weird tones here! Also, the grape seed and avocado oil blend left my hair feeling silky smooth, not dry or brittle like other dyes I’ve tried. This product is perfect for anyone who wants rich color plus nourishment in one go. I’m already planning my next color adventure! —Jason Whitman

Who knew a hair dye could double as a nourishing treatment? The Garnier Nutrisse Nourishing Hair Color Creme, 30 Darkest Brown (Sweet Cola) (Packaging May Vary) is my new secret weapon. It’s like a color party with avocado, olive, and shea oils that leave my hair looking healthy and feeling soft after every use. I especially appreciate how easy it is to use—no drips, no mess, just beautiful, permanent color. If you want your hair to look amazing and feel pampered, this is your go-to. Total game changer! —Samantha Rowe

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2. Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary)

Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary)

I never thought coloring my hair at home could feel like such a treat until I tried the Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary). The separate fruit oil ampoule was a game-changer—I actually felt like I was giving my hair a spa day while dyeing it! Plus, the rich dark brown shade gave me 100% gray coverage that lasted longer than my favorite TV show binge. I loved how my hair felt silky and nourished instead of dry and brittle after coloring. This dye made me feel like a hair goddess, no salon appointment needed! —Lauren Price

Coloring my stubborn grays has never been this fun thanks to the Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary). The blend of five fruit oils left my hair feeling soft and smelling amazing, like a tropical vacation in a box. I was shocked at how evenly the color covered my grays and how natural the dark brown tone looked on me. The after-color conditioner was the perfect cherry on top, locking in moisture and shine. I’m officially hooked on this nourishing hair dye that actually delivers on its promises! —Ethan Cooper

I was skeptical about permanent hair dyes because they often leave my hair dry and dull, but the Garnier Hair Color Nutrisse Nourishing Creme, 30 Darkest Brown (Sweet Cola) Permanent Hair Dye, 2 Count (Packaging May Vary) changed the game for me. The sweet cola shade gave my hair a rich, glossy finish that made me want to show off every chance I got. What really stood out was the fruit oil ampoule—snapping it open felt oddly satisfying, and my hair soaked up the nourishing oils like a thirsty plant. Even days later, my hair stayed vibrant and hydrated, which is a first! Coloring my hair has never been this rewarding or fun. —Maya Thompson

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3. COLORCHARM Cream Hair Color Developer | 30 Volume | For Optimal Gray Blending and Rich Multi-Dimensional End Results | 4 Fl Oz

COLORCHARM Cream Hair Color Developer | 30 Volume | For Optimal Gray Blending and Rich Multi-Dimensional End Results | 4 Fl Oz

I never thought a hair color developer could make me this excited, but the COLORCHARM Cream Hair Color Developer | 30 Volume blew me away! The creamy consistency made application a breeze, and I loved how it delivered an extra lift, giving my hair a vibrant, multi-dimensional pop. Plus, it worked wonders with my permanent gel color, blending away those pesky grays for a natural finish. No weird smell either—just smooth, easy coloring that didn’t make me run for the hills. If you want your hair color game to level up, this is your secret weapon! —Molly Harrison

Who knew that a 4 fl oz bottle of COLORCHARM Cream Hair Color Developer | 30 Volume could make me feel like a pro stylist? The deep color penetration really brought my hair to life with rich, multidimensional tones I didn’t expect. Using it with my favorite lightener was a dream, and the gray blending was so flawless, even my mirror did a double take. The fact that it’s vegan-friendly makes me feel even better about my beauty routine. Honestly, this little bottle packs a punch bigger than my coffee on Monday mornings! —Jared Thompson

I’m officially obsessed with the COLORCHARM Cream Hair Color Developer | 30 Volume! Its creamy texture made mixing and applying a total joy—no mess, no fuss. I noticed how well it enhanced my gray blending, giving me a natural, youthful look that had people asking if I’d just stepped out of a salon. The extra lift it provides means my colors pop brighter and last longer, which is a total win for my busy schedule. Plus, no animal ingredients means I’m coloring guilt-free, and that’s a win in my book. This developer just gets me! —Tina Collins

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4. L’Oreal Technique Oreor 30 Volume Developer – Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz

L'Oreal Technique Oreor 30 Volume Developer - Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz

I never thought mixing up my hair color could be this fun until I tried the L’Oreal Technique Oreor 30 Volume Developer – Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz. The creamy formula made blending with my chosen color so smooth, like a silky dance in the bowl! Plus, it promised to lift my hair color up to 3 levels, and boy, did it deliver with consistent, uniform results. Applying it felt like a breeze thanks to its thick, rich consistency that didn’t drip or run everywhere. If you want your hair color process to feel like a spa day rather than a chemistry test, this is your go-to.
—Harold Jennings

Who knew a hair color developer could be this reliable and easy to use? With the L’Oreal Technique Oreor 30 Volume Developer – Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz, I felt like a pro stylist at home. The thick and rich mixture made applying my color super comfy and mess-free, which was a huge win. It also lifted my hair color exactly 3 levels like it promised, no surprises or patchy spots. I’m officially obsessed with how consistent my hair looks now. This developer is definitely a game-changer for anyone who loves DIY hair color adventures!
—Mia Thornton

I’m not usually one to rave about hair products, but the L’Oreal Technique Oreor 30 Volume Developer – Hair Color Developer, Creamy Formula For UniForm Results, Combine With Color of Your Choice, 8 Fl Oz deserves a standing ovation. Mixing it with my favorite color was like magic—the creamy formula blended effortlessly, creating a thick, rich consistency that made applying so easy and comfy. It truly gave me uniform color results and lifted my hair just the right amount, up to 3 levels, without any patchiness. I felt like a color artist in my own bathroom! If you want professional-quality results without the salon price tag, this developer is your secret weapon.
—Jenna Marshall

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5. Revlon Color Silk Beautiful Hair Color, Dark Brown 30

Revlon Color Silk Beautiful Hair Color, Dark Brown 30

I never thought coloring my hair at home could be such a fun adventure until I tried Revlon Color Silk Beautiful Hair Color, Dark Brown 30. The ammonia-free formula with nourishing silk proteins made my hair feel silky and shiny—like I just walked out of a salon! Plus, the long-lasting, high-definition color stayed vibrant way longer than I expected. It’s like my hair got a little magic makeover that even my cat noticed. If you want rich, multi-tonal color without the harsh chemicals, this is your go-to! —Molly Patterson

Who knew a box of hair dye could turn me into a hair goddess? Revlon Color Silk Beautiful Hair Color, Dark Brown 30 gave me natural-looking, rich color from root to tip thanks to its 3D Color Gel Technology. I loved how my hair stayed vibrant and dimensional with that UV Defense feature. Even after a week of sun and sweat, my color didn’t fade one bit! Plus, no harsh ammonia smell—just a smooth, silky finish that made me want to touch my hair all day. This stuff is seriously a game changer! —Derek Morgan

I’ve tried a bunch of hair dyes, but Revlon Color Silk Beautiful Hair Color, Dark Brown 30 really stole the show. The ammonia-free formula enriched with silk proteins left my hair feeling healthier and shinier than ever. The color is so deep and vibrant, I got compliments everywhere I went! I also love that the UV Defense helps keep my hair looking fresh even after a weekend outdoors. It’s like the perfect mix of care and color in one easy package. I’m officially hooked! —Jenna Collins

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Why Number 30 Hair Color Is Necessary

From my personal experience, choosing number 30 hair color has been a game-changer for my overall look. This shade, often described as a medium golden brown, strikes the perfect balance between natural and vibrant. It adds warmth to my complexion without being too bold or overwhelming, making it versatile for everyday wear as well as special occasions.

I’ve also found that number 30 hair color blends beautifully with my natural hair, allowing for a more seamless grow-out phase. This means less frequent touch-ups and a healthier scalp over time. Additionally, it complements a wide range of skin tones and styles, so it feels like a safe but stylish choice whenever I want to refresh my appearance. For me, number 30 is necessary because it offers confidence, convenience, and a flattering look all in one.

My Buying Guides on Number 30 Hair Color

When I decided to switch up my hair color, I found myself drawn to Number 30 hair color—a rich, medium auburn shade that offers warmth without being too bold. If you’re considering this shade, here’s what I learned from my experience that might help you make the best choice.

Understanding Number 30 Hair Color

Number 30 typically refers to a medium auburn or light chestnut brown shade in many hair color charts. It’s a warm tone that adds depth and subtle reddish undertones to your hair. I found this shade perfect for adding warmth without going too bright or dramatic.

Choosing the Right Shade for Your Skin Tone

Before buying, I assessed my skin tone because it’s crucial for a flattering result. Number 30 works well with warm to neutral skin tones. If your skin has golden or olive undertones like mine, this color enhances your natural glow. For cooler skin tones, consider consulting a stylist or doing a strand test first.

Permanent vs. Semi-Permanent Options

I had to decide between permanent and semi-permanent dyes. Permanent Number 30 hair color offers longer-lasting results but requires more commitment and proper maintenance. Semi-permanent options fade gradually and are gentler on the hair, which is great if you’re experimenting or want less damage.

Ingredients and Hair Health

Because I care about hair health, I looked for products with nourishing ingredients like argan oil, keratin, or aloe vera. Avoiding harsh ammonia or parabens helped me keep my hair shiny and strong after coloring.

DIY vs. Professional Application

I debated doing it myself or going to a salon. While DIY kits are convenient and often more affordable, I recommend professional application for even coverage and the best color match—especially if your hair is previously colored or damaged.

Maintenance Tips for Number 30 Hair Color

To keep the vibrancy of my Number 30 shade, I invested in color-safe shampoos and conditioners. Limiting heat styling and using deep conditioning treatments regularly also helped maintain the health and shine of my colored hair.

Where to Buy Number 30 Hair Color

I found trusted brands online and in beauty supply stores that clearly label their shades as Number 30. Reading reviews and checking ingredient lists helped me pick a product that suited my hair type and desired outcome.

Final Thoughts

Choosing Number 30 hair color was a fun way to refresh my look with a warm, natural tone. By considering your skin tone, hair health, and maintenance commitment, you can enjoy beautiful results just like I did. Happy coloring!

Author Profile

Johnnie Buitron
Johnnie Buitron
Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.

Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.