Skip to content

This weeks top 5: Next generation fueling launches today

Lactate fueling is here.

Matt from The Feed <[email protected]>

Newsletters

Share
Sent with SendGrid Sends about 7 a week All facts

TheFeed promotes the launch of Enervit's Lactate Mix, a next-generation fueling product. This liquid fuel supplement, created with Prof. George Brooks and Dr. Iñigo San Millán, utilizes lactate as a fuel source to enhance athletic performance. TheFeed offers it exclusively, with a limited supply of 30,000 units available.

What the raw message shows

From the headers

Sent with
SendGrid See it in the headers

Across TheFeed.'s email

Sends
About 7 a week
DMARC
Not enforced

Failures are monitored but still delivered.

The copy

567 words · about 2 min to read · 1 button

Big week. Let’s get into it.

1. The whispers of summer are here.

Every few years something comes along that is clearly a revolution. In my 15 years focused on athlete fueling, I haven’t seen a development as profound as this one. I’ve been on the sidelines of bringing this new fuel to market for two years. Today is the day.

Maurten, ketones, bicarb, nitric oxide: all real discoveries. But each was a better version of something we already understood. This one hid in plain sight. Lactate, the thing you’ve blamed for the burn in your legs since your first hard interval, isn’t a waste product. It’s a fuel your muscles burn when you push hard, and for the first time, you can drink it.

Here’s why that matters: your gut caps how much glucose and fructose you can absorb per hour. Lactate takes its own pathway, on top of your carbs, and your muscles put it to work in 15 minutes instead of glucose’s 45. When you’re fading on a climb or in the last hour of a race, 45 minutes is too long to wait.

I’ll make a bold prediction: within a few years, every carb/gel/fueling company will be racing to add lactate. We won’t talk about 2:1 glucose-to-fructose ratios anymore. We’ll talk about three-source fueling, the third being lactate.

Today you can get the original: Enervit’s Lactate Mix, created with Prof. George Brooks and Dr. Iñigo San Millán, raced by Tadej Pogačar to his fifth Tour de France, and exclusively at The Feed. Quick note, Everett called it a Gel, but it is really a liquid in a pouch that you add to a bottle with some water. 

How to use it: squeeze one pouch into a 500-750ml bottle, shake, and sip through your hardest hour. That’s 90g of carbs plus 10g of lactate. You can sip it straight, but fair warning, it’s salty.

One pouch per day (it carries 2,050mg of sodium).

I have 30,000 gels. They’ll go fast. On Monday I’m sending a full deep dive: my visit to Brooks’ Berkeley lab, the isotope testing, and how I’m using it on runs and rides. But I wouldn’t wait if you want this supporting your fall and winter training.

Button Shop the Lactate Mix

2. Would you spend $399 on the optimal daily protocol?

Do you take a daily supplement routine? And are you sure it’s the right stuff?

If you’re going to show up consistent every morning, the supplements should be worth the effort. So I built The Optimal Daily Protocol — everything an active adult needs to build strength and fitness, covered.

The protocol includes everything you need for optimizing your energy, recovery, performance, and hormone and immune support this winter: 16 capsules for men (12 for women) taken every day. It is expensive and for those looking to cover everything and have only the best of the best. 

Could you get a blood test and fine-tune further? Yes. Those blood test recommendations (say Iron or more B12) will all be incremental to this protocol.  Follow the link to see how each piece of the protocol benefits you. 

There’s a male and female version. I’m giving you 25% off your first month, so you save $100 on your first month for $299 ($232 for the Female Protocol). 

Get the Optimal Daily Male Protocol 

Get the Optimal Daily Female Protocol 

3. Funnel Vision.

The words as text: what a screen reader can follow, and all there is when images don't load.

What the headers say

Read from the message's own headers, as it arrived.

Came from
o23.sg.m.dripemail2.com · 168.245.71.180

SendGrid's sending servers

SPF
Pass for em7142.thefeed.com
DKIM
  • Pass signed by thefeed.com
DMARC
Pass for thefeed.com

Policy: none, so failures would still be delivered

Unsubscribe
One-click

Meets the Gmail and Yahoo rule for bulk senders.

Complaints
No feedback-loop header
Show all 17 headers

As received, minus the delivery side: the archive's own addresses show as [recipient], its mail servers as [receiver], signatures are left out and unsubscribe links trimmed to their host.

Route

Received
from o23.sg.m.dripemail2.com (168.245.71.180) by [receiver] (cloudflare) id eLkAnxOupZxB for <[recipient]>; Sun, 18 Oct 2026 15:40:35 +0000
Received
by recvd-7d46c7c6cb-kg7hg with SMTP id recvd-7d46c7c6cb-kg7hg-1-6AD4E872-B7 2026-10-18 15:40:34.839828934 +0000 UTC m=+1636806.892412286
Received
from NDEzNTkwODk (unknown) by geopod-ismtpd-31 (SG) with HTTP id _5yZvulnSs6oOkq--FlXKQ Sun, 18 Oct 2026 15:40:34.835 +0000 (UTC)

Authentication

Received-SPF Authentication result
pass ([receiver]: domain of [recipient]@em7142.thefeed.com designates 168.245.71.180 as permitted sender) receiver=[receiver]; client-ip=168.245.71.180; envelope-from="[recipient]@em7142.thefeed.com"; helo=o23.sg.m.dripemail2.com;
Authentication-Results Authentication result
[receiver]; dkim=pass header.d=thefeed.com header.s=tf header.b=KvcLZMBU; dmarc=pass header.from=thefeed.com policy.dmarc=none; spf=none ([receiver]: no SPF records found for [email protected]) smtp.helo=o23.sg.m.dripemail2.com; spf=pass ([receiver]: domain of [recipient]@em7142.thefeed.com designates 168.245.71.180 as permitted sender) smtp.mailfrom=[recipient]@em7142.thefeed.com; arc=none smtp.remote-ip=168.245.71.180

Platform

X-Drip-SendingAccount
4966748
X-SG-EID Identifies SendGrid
u001.FlbIg1/BrpD1HWcEBlj1tvSmAArqDhXu5ohZ3yrMuRPFnj7wOZNjfhnfOuWuKeEqkpShKoe3DTAj+cAt0fMEMQoeBA4e8WHgihcYSOHBdSIWh5wY9tlFsKq5Da/S6KXY1yTUVDaDx2wDrs+t5yR3TjDKz5B7dfJ8Vna3YwrsEaPIlSFlVq3L5sykS+EuONlW+tdS2s4Uj0C7zLtjUxe1Y38EI7dyk+TA5oyTfSjq5ncyMh/NfuRHRaJFnQrU0kk4
X-SG-ID Identifies SendGrid
u001.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
X-Entity-ID
u001.LHYv7WOWO/lD100su9jz4Q==

Unsubscribe and feedback

List-Unsubscribe
<mailto:…@unsubscribe.dripemail3.com>, <https://unsubscribe.dripemail3.com/…>
List-Unsubscribe-Post
List-Unsubscribe=One-Click

Message

Content-Type
multipart/alternative; boundary=d2b7f79627d192700f6dc142590edfaee74dd6079e63d266ac5c57a385ba
Date
Sun, 18 Oct 2026 15:29:07 +0000 (UTC)
From
Matt from The Feed <[email protected]>
Mime-Version
1.0
Message-ID
<_5yZvulnSs6oOkq--FlXKQ@geopod-ismtpd-31>
Subject
This weeks top 5: Next generation fueling launches today

More from TheFeed.

All 62 emails
TheFeed.

Sleep & Recovery: Up to 30% off

TheFeed.

My Favorite Supplement for Athletes

TheFeed.

Garmin vs. Amazfit vs. Whoop, according to a pro

TheFeed.

Cortisol isn’t the enemy. Too much of it is.

Similar campaigns from other brands

Different brands running the same play. Compare any of them side by side.

Ketone-IQ

Brain Fuel Backed by Science 🔬

Compare
Mars Men

How to PROPERLY use Ignite.

Compare
Arnold's Pump Club

free stuff from me

Compare
LMNT

How to build your sodium protocol for endurance running

Compare

Archived for reference and commentary. TheFeed., its logos and content are the property of their respective owners; Inbox Archive claims no affiliation and has disabled all links. If you own this content and would like it removed, get in touch.