Does Aveda Color Actually Last in Pasadena Sun? What 30 Years Taught Us

A client sat in our chair last week with a question we hear constantly at Bokaos. She had read that Aveda color is 97% naturally derived and wanted to know if that meant it would fade faster in Pasadena sun than the conventional color she had used for years at another salon. Her last colorist had told her plant-based color was "prettier but weaker." She wanted the truth before she committed.

The truth is more interesting than either side of that debate. After running an Aveda concept salon in Old Town Pasadena since 1995, we have watched plant-based color perform in real Southern California conditions on thousands of heads of hair. Here is what we actually see, what the 97% number really means for your appointment, and where naturally derived color holds up against the sun and where it needs a little help from us.

What 97% Naturally Derived Actually Means in the Bowl

The Aveda permanent color line we mix at Bokaos is 97% naturally derived, meaning 97% of the ingredients come from plants, non-petroleum minerals, or water. The remaining 3% includes the small amount of synthetic chemistry required to lift and deposit color in a way that lasts. This is not a semi-permanent rinse. It is a real permanent color system built around plant oils, flower and root extracts, and certified organic ingredients wherever the chemistry allows.

What that means in practice is the color molecules themselves behave the same way as conventional permanent color once they are inside your hair shaft. The difference shows up in everything around them: the carrier oils, the conditioning agents, the scent (no ammonia smell because Aveda uses a plant-derived alternative), and the way your scalp feels when we rinse you at the bowl. Our colorists notice that clients with sensitive scalps who used to flinch through processing time at other salons sit calmly through their Bokaos appointments. That is the plant base doing its job.

The pigment itself is not weaker. Hasblady Guzman and our Aveda-certified colorist team have done full corrective color work, gray coverage on resistant hair, and deep brunette refreshes with these cutting-edge formulas for thirty years. If a colorist tells you plant-based color cannot perform, what they are really telling you is they have not been trained on it.

How Pasadena Sun Actually Treats Aveda Color

Here is where the honest answer gets specific. Sun exposure fades every permanent color on the market, conventional or naturally derived. UV rays break down color molecules from the outside in, and Pasadena gets more direct sun than almost any zip code our clients drive in from, whether they are coming from South Pasadena, San Marino, La Cañada Flintridge, or Sierra Madre. The question is not whether your color will fade. The question is how it fades.

Aveda color, in our experience, fades more evenly than the conventional formulas we used to work with before becoming an Aveda concept salon. Clients who get balayage with us tend to soften toward their natural tone rather than dropping into the brassy orange we see when other clients come in from corrective consults. Brunettes hold their depth and lose a small amount of richness over eight to ten weeks. Blondes stay cooler longer when we tone with Aveda gloss, though sun still pulls warmth through eventually. Reds, which fade fastest in any system, hold roughly the same on Aveda as on conventional, which is to say everyone needs a gloss refresh sooner than they want one.

The place we see Aveda outperform is on hair that has been heat-styled hard. Pasadena clients blow-dry, flat-iron, and curl their hair daily, and the plant oils in the Aveda formula leave the cuticle in better shape after processing, which means less of the color washes out in the first two weeks. That is where the "feels healthier" reaction comes from when a client touches their hair at the chair after we rinse them.

The Three Things That Actually Determine How Long Your Color Lasts

Whether you are sitting in our chair for regrowth color, a full balayage, or gray blending, three factors determine how your color performs between appointments, and none of them are about whether the color is plant-based.

First is water. Pasadena tap water is harder than most clients realize. Mineral deposits from the San Gabriel Mountain water table latch onto color molecules and pull warmth forward. Clients who install a simple shower filter at home see noticeably less fade between visits. We tell every new color client this, regardless of which formula we use on them.

Second is heat. A 450 degree flat iron used daily will strip color from any system in three to four weeks. Aveda or conventional, the cuticle cannot survive that without losing pigment. Our colorists talk to every client about thermal styling habits during consultation, because if we put cool blonde on someone who flat-irons at maximum heat every morning, the blonde will be warm again before her next appointment no matter what we did at the bowl.

Third is shampoo. Sulfate shampoos open the cuticle and let color molecules wash out faster. Aveda's sulfate-free home-care lines are formulated to work with the color we just applied, which is part of why we send most color clients home with a bottle. Color Conserve holds color molecules inside the shaft and blocks UV damage for color-treated hair. Nutriplenish restores moisture to hair that has been dried out by Pasadena sun exposure and daily heat styling. Botanical Repair rebuilds the cuticle on heat-damaged hair so it can actually hold color between appointments. The shampoo you use determines whether the precision work we did at the salon lasts six weeks or twelve.

When Plant-Based Color Is Not the Right Call

We try to be honest about this in custom consultation. Aveda color performs beautifully for most of what walks through our door, but there are situations where we have a longer conversation before booking.

If a client wants to go from black box dye to platinum blonde in one appointment, that is a corrective color conversation regardless of the brand. The lift required is the same chemistry whether the color in your hair is Aveda or otherwise, and the color correction process usually involves multiple sessions. If a client has had a Brazilian Blowout in the last two weeks, we wait before coloring, again regardless of brand. And if a client is wedded to a specific fashion color that requires a non-Aveda direct dye, we tell them honestly and book them with the right colorist.

What we will not do is use a formula we do not trust on a client who came to us specifically for the Aveda experience. That is the trade we made when we became a concept salon thirty years ago and it has not changed.

Frequently Asked Questions

Does Aveda color cover gray as well as conventional color? Yes, when the colorist knows how to formulate for resistant gray. Aveda's permanent line covers 100% of gray when mixed with the correct developer and processing time. The myth that plant-based color cannot cover gray comes from stylists who were trained on conventional formulas and have not updated their technique.

How often will I need to come in for root touch-ups? Most of our color clients come in every four to six weeks for regrowth, depending on how fast their hair grows and how much contrast there is between their natural color and what we applied. Balayage clients stretch longer, usually eight to twelve weeks with a gloss in between.

Will Aveda color work on hair that has been colored with another brand? In almost every case, yes. We assess the existing color during consultation and choose formulas that work with what is already on the hair. The only exception is hair with heavy henna or certain metallic dyes, which require a specific approach we discuss in consultation.

Is plant-based color safe during pregnancy? We recommend every pregnant client check with her doctor before booking color services. Many of our clients do continue coloring during pregnancy and choose Aveda specifically because the formula contains fewer harsh chemicals, but the decision is a medical one we leave with you and your provider.

Why does Aveda color smell different than what I am used to? Aveda uses a plant-derived alternative to ammonia, which is why you do not get the sharp chemical smell during processing. The signature scent comes from pure flower and plant essences blended into the formula. Most clients tell us it is the first time a color appointment has not given them a headache.

Book a Custom Consultation

If you have questions about whether plant-based color is right for your hair, the best next step is a tailored consultation. Our colorists will look at your existing color, your styling routine, and what you want long-term, then build a plan that holds up in Pasadena conditions. Call Bokaos at our Old Town Pasadena location or book online to get on the schedule.